Rule of Three by Megan McDonald, book cover

Rule of Three Summary

by Megan McDonald

4.08 Goodreads · 1k ratingsChildren's240 pages15-min summary

When the school play needs a singer, not just an actor, middle-sister Stevie steps into the spotlight, challenging her older sister Alex for the lead and starting a sibling rivalry that threatens their family.

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By BookBrief EditorialPublished February 2026How we write summaries

Synopsis

Covers the whole plot, including the ending.

The Reel family has an unspoken rule: Alex is the Actor, Stevie is the Sensible One, and Joey is the Baby. This changes when their school announces a musical, *The Princess and the Pea*. Stevie, usually happy behind the scenes, secretly tries out for the lead Princess role, a part Alex always thought would be hers. As auditions near, Stevie's secret ambition creates tension, especially when she gets a callback like Alex. The sisters' competition grows, fueled by little sister Joey's observations. When the cast list goes up, Stevie is the Princess, and Alex is the Evil Queen. This leads to Alex's deep hurt and a split between the sisters. Stevie struggles with her new role and Alex's coldness, while Joey tries to navigate the family drama. During a disastrous dress rehearsal, their conflict peaks. On opening night, they must face their feelings and their old family rules to perform well and start to fix their relationship, realizing that breaking old rules can lead to new, stronger connections.
Difficulty
Easy
Pacing
Moderate
Mood
Heartwarming, Relatable, Humorous, Touching
Read it if
You enjoy heartwarming stories about sibling relationships, navigating jealousy, and finding your own voice.
Skip it if
You prefer high-stakes fantasy or complex adult dramas.

Rule of Three Plot Summary

Covers the whole plot, including the ending.

  1. The Reel Family's Routine

    The Reel family consists of sisters Alex, Stevie, and Joey. Alex, the oldest, is the recognized 'Actor.' Stevie, the middle child, is the 'Sensible One' and prefers working backstage, often helping Alex. Joey, the youngest, is a quirky observer who often eggs on her sisters. Their parents are supportive but somewhat unaware of the subtle power dynamics between the girls. The school announces its annual play will be a musical: 'The Princess and the Pea.' This news excites Alex, who sees it as another chance to shine, but it also sparks an unexpected ambition in Stevie, who has always avoided the spotlight.

  2. Stevie's Secret Ambition

    After the musical's announcement, Stevie feels drawn to auditioning for the lead role of the Princess, a part Alex has already claimed. She starts practicing in secret, singing songs from old musicals and trying out different voices. Joey, usually an instigator, watches Stevie's new dedication with amusement and curiosity. Stevie, at first hesitant, discovers a hidden talent for singing and acting, surprising herself. This secret practice marks a shift in her character, as she begins to question her 'Sensible One' role and wants a taste of the spotlight.

  3. Audition Day Approaches

    As audition day nears, tension in the Reel household grows. Alex, confident in her abilities and history of lead roles, practices her lines and songs with an air of entitlement, often ignoring Stevie. Stevie continues her secret rehearsals, trying to build confidence without alerting Alex to her true intentions. Joey acts as a silent, sometimes mischievous, observer, enjoying the unfolding drama. Their parents, busy with their own lives, do not fully grasp the depth of the competition between their daughters. Stevie feels a mix of excitement and guilt, knowing she is directly challenging Alex's long-held territory.

  4. The Auditions

    Audition day arrives, and the school auditorium buzzes with nervous energy. Alex performs her audition with her usual flair and intensity, impressing the director, Ms. Albright, and the other students. When it is Stevie's turn, she surprises everyone, including herself, with a strong performance. Her singing is good, and her portrayal of the Princess is heartfelt. Ms. Albright is clearly impressed by both sisters, realizing she has two talented contenders for the same role. The other students, used to Alex always getting the lead, are shocked by Stevie's unexpected talent, and whispers spread through the hall.

  5. The Cast List is Posted

    The cast list is posted, and a crowd gathers to see the results. To the astonishment of Alex and the entire school, Stevie Reel is cast as the Princess. Alex is given the role of the Queen, a significant but secondary part. The news hits Alex hard; she is devastated and feels betrayed by Stevie, whom she always saw as her supportive, behind-the-scenes sister. Stevie, though thrilled, also feels a pang of guilt, knowing the impact this will have on her relationship with Alex. Joey, watching the fallout, understands the scale of Stevie's unexpected victory and Alex's crushing defeat.

  6. Alex's Betrayal

    Angry and heartbroken, Alex begins to subtly sabotage Stevie's efforts during rehearsals. She 'accidentally' bumps into Stevie, causes her to miss cues, or makes mean remarks about Stevie's acting. Alex also starts spreading rumors among the cast and crew, suggesting Stevie got the part due to favoritism. Stevie, at first trying to ignore Alex's behavior, finds it harder to focus on her role. The once close bond between the sisters frays under the weight of Alex's resentment and Stevie's growing frustration. Ms. Albright notices the tension but thinks it is typical sibling rivalry.

  7. Stevie's Struggles and Joey's Observations

    Despite her initial success, Stevie finds it hard to play the Princess, especially with Alex's constant undermining. She doubts her own talent and feels immense pressure to prove herself. Joey, who looks up to both her sisters, becomes confused and upset by their growing conflict. She tries to mediate in her own quirky way, often making observations that highlight the absurdity of their fighting. Joey sees the pain in both Alex and Stevie and wishes for their reconciliation, realizing that the competition has driven a wedge deeper than any school play should.

  8. Confrontation and Realization

    The tension finally erupts into a confrontation between Alex and Stevie. Stevie, tired of Alex's passive aggression, demands to know why Alex is acting this way. Alex, in turn, lashes out, expressing her feelings of betrayal and how Stevie 'stole' her spotlight. She admits to feeling insecure and replaced. This emotional discussion forces both sisters to acknowledge their feelings and the unspoken rules they have always lived by. Stevie realizes Alex's anger comes from a deep fear of losing her identity as the 'Actor,' and Alex begins to understand Stevie's desire for her own moment to shine.

  9. The Dress Rehearsal Disaster

    During the final dress rehearsal, a key prop goes missing, and a scene is in danger of falling apart. Ms. Albright is frustrated, and the entire cast is in disarray. In a moment of crisis, Alex and Stevie, despite their lingering animosity, instinctively work together to solve the problem. Alex uses her quick thinking to improvise a solution, and Stevie, using her 'sensible' nature, helps organize the other cast members. This shared moment of problem-solving reminds them of their past collaborations and the strength of their combined talents, momentarily closing the gap between them.

  10. Opening Night

    Opening night arrives, and the Reel family, including their parents and Joey, are in the audience. Both Alex and Stevie perform well. During a pivotal scene, there is a moment of improvisation between the two sisters on stage that feels genuine and heartfelt, hinting at their underlying connection. The audience, unaware of the backstage drama, is captivated. After the performance, the sisters share a look of mutual respect and understanding. While not fully reconciled, a significant step has been taken towards mending their relationship, acknowledging each other's talents and individual aspirations.

  11. Aftermath and New Beginnings

    In the days following the play, the atmosphere in the Reel household begins to normalize. Alex, though still nursing her pride, acknowledges Stevie's talent and the musical's success. Stevie, having experienced the spotlight, feels new confidence but also a deeper understanding of Alex's lifelong passion. They both realize that their individual successes do not have to diminish the other's. Joey, pleased to see her sisters getting along, continues to be their quirky observer. The experience allows the Reel sisters to redefine their roles within the family, not as fixed identities but as evolving individuals who can support each other.

Principal Figures

Alex Reel

Protagonist/Antagonist

The eldest Reel sister, a natural performer accustomed to the spotlight.

Alex is the 'Actor with-a-capital-A,' the oldest of the Reel sisters, and has always been the star of every school play. She is confident, dramatic, and possesses a strong presence. Her identity is deeply intertwined with her theatrical talents, and she thrives on being the center of attention. She can be perceived as self-centered due to her focus on her own performance, but this also stems from a genuine passion for acting and a fear of losing her established role. Her initial reaction to Stevie's success is one of deep betrayal and resentment, driving her to act out.

Relationships: Stevie Reel (Sisterly rivalry, then reconciliation); Joey Reel (Younger sister, often an audience for Alex's drama)

Stevie Reel

Protagonist

The middle Reel sister, initially content behind the scenes but yearns for the spotlight.

Stevie is the 'Sensible One,' the middle Reel sister, who has always been happy to support Alex from behind the scenes. She is practical, observant, and initially lacks confidence in her own ability to perform. However, the announcement of a musical awakens a hidden desire within her to step into the spotlight and challenge her pre-defined role. Her journey is about self-discovery and finding her own voice, both literally and figuratively. She struggles with guilt over competing with Alex but ultimately stands firm in pursuing her newfound ambition.

Relationships: Alex Reel (Sisterly rivalry, then reconciliation); Joey Reel (Younger sister, confidante and observer)

Joey Reel

Supporting

The youngest Reel sister, a quirky and observant instigator.

Joey is the youngest of the Reel sisters, characterized by her quirky observations and her role as an instigator, often egging on her older siblings. She is perceptive, sometimes to the point of being unsettling, and offers a unique, often humorous, perspective on the family dynamics. While she enjoys the drama, she also genuinely loves both her sisters and wishes for their happiness. She serves as a sort of Greek chorus, commenting on the unfolding events and highlighting the absurdity of the sisters' conflict. Joey is not actively involved in the play but is crucial to the family's emotional landscape.

Relationships: Alex Reel (Older sister, admired and observed); Stevie Reel (Older sister, admired and observed)

Ms. Albright

Supporting

The school play director.

Ms. Albright is the drama teacher and director of the school's musical. She is fair-minded and professional, focused on putting on the best possible production. She is observant enough to notice the tension between Alex and Stevie but views it as typical sibling rivalry rather than a deep-seated conflict. Her decision to cast Stevie as the Princess is based purely on talent, demonstrating her impartiality. She provides the external catalyst for the sisters' conflict by making a surprising casting choice.

Relationships: Alex Reel (Student/Director); Stevie Reel (Student/Director)

Mr. and Mrs. Reel

Mentioned

The supportive but somewhat oblivious parents of the Reel sisters.

Mr. and Mrs. Reel are the parents of Alex, Stevie, and Joey. They are loving and supportive of their daughters' interests, particularly Alex's acting. However, they are somewhat oblivious to the intricate emotional dynamics and underlying tensions between their children, especially when the competition for the play escalates. They represent the well-meaning but often busy parents who don't always see the full picture of their children's internal struggles.

Relationships: Alex Reel (Daughter); Stevie Reel (Daughter); Joey Reel (Daughter)

Themes & Insights

Sibling Rivalry and Identity

This theme explores sibling rivalry, especially when established roles are challenged. Alex has always been 'the Actor,' and Stevie 'the Sensible One.' When Stevie steps into the spotlight, it threatens Alex's sense of self and forces both sisters to confront their identities outside of their relationship. The story shows how competition can strain family bonds, but also how it can lead to self-discovery and a new appreciation for love and respect. This is clear when Alex sabotages Stevie's performance (Plot Summary 6) and in their confrontation (Plot Summary 8).

“The rules were, Alex was the Actor. Stevie was the Sensible One. And Joey was… Joey. What if Stevie didn’t want to be sensible anymore?”
Narrator

Self-Discovery and Breaking Expectations

This theme focuses on Stevie's journey of discovering her own talents and desires, which go against family expectations. She initially believes she is content behind the scenes but finds a passion for performing. Her decision to audition for the Princess role is a brave step towards defining her own path and breaking free from the 'Sensible One' label. This is shown in Stevie's secret practices (Plot Summary 2) and her strong audition (Plot Summary 4). Her story highlights the importance of pursuing personal ambitions regardless of pre-existing roles.

“Maybe, for once, she’d like to be in the spotlight!”
Narrator

Betrayal and Forgiveness

The story looks at the pain of perceived betrayal and the difficult path to forgiveness. Alex feels deeply betrayed by Stevie's decision to audition for 'her' role, leading to her vindictive actions. Stevie, in turn, feels betrayed by Alex's sabotage and lack of support. The narrative explores how these feelings affect their relationship and the gradual process of understanding each other's perspectives. The confrontation scene (Plot Summary 8) and moments of shared effort during the play (Plot Summary 9, 10) are important in exploring these emotions and starting the healing process between the sisters.

“It wasn’t just a play. It was Alex’s play. And Stevie had stolen it.”
Narrator (reflecting Alex's thoughts)

The Nature of Talent and Success

The book examines what it means to be talented and successful, suggesting that talent can appear in unexpected places and that success is not always about being the most flashy or experienced. Stevie's talent emerges unexpectedly, challenging Alex's belief that she is the only true 'Actor.' It also touches on the idea that success, when achieved through genuine effort and passion, can be just as valid as success based on established reputation. The director's impartial casting decision (Plot Summary 5) shows that talent can be found in surprising individuals, not just those who always seek attention.

“Stevie had always thought Alex was the only one with a capital-A talent. She was starting to wonder if she might have a little bit of her own.”
Narrator

Plot Devices & Literary Techniques

The School Musical ('The Princess and the Pea')

A central catalyst for conflict and character development.

The school musical serves as the primary inciting incident and central arena for the story's conflict. It provides a clear goal (the lead role) that pits the sisters directly against each other. The specific choice of 'The Princess and the Pea' is significant, as the Princess role is traditionally one of grace and vulnerability, allowing Stevie to showcase a different kind of strength than Alex's dramatic flair. The play's rehearsals and performances are the backdrop against which the sisters' emotional journey unfolds, providing concrete events that drive the plot.

Established Family Roles

Pre-defined identities that are challenged and redefined.

The 'Rule of Three' in the title subtly refers to the established roles of the Reel sisters: Alex as the 'Actor,' Stevie as the 'Sensible One,' and Joey as the quirky observer. These roles act as a framework that both limits and defines the characters. The core conflict arises when Stevie decides to break out of her assigned role, creating tension and forcing the other characters, particularly Alex, to re-evaluate their own identities and assumptions. This device highlights the pressure of living up to family expectations versus forging one's own path.

Joey's Observations

A quirky, often insightful, commentary on the sibling dynamics.

Joey's role as the youngest sister and an astute, if sometimes blunt, observer functions as a form of comic relief and subtle commentary. Her often-literal interpretations and direct questions cut through the unspoken tensions between Alex and Stevie, offering an outside perspective on their behavior. She acts as a barometer for the family's emotional state, and her reactions often highlight the absurdity or severity of the sisters' conflict. She helps the reader understand the impact of the rivalry on the family unit without directly participating in the play.

Rule of Three Quotes

“Judy Moody was in a mood.”
The very first line of the book, introducing Judy's characteristic emotional state.
“Rare was the day Judy Moody was not in a mood.”
Further elaborating on Judy's frequent and varied emotional states.
“She was in a good mood. A great mood. A super-duper, extra-special, once-in-a-lifetime kind of mood.”
Judy is uncharacteristically happy and excited about something.
“ROAR! Judy Moody was not a happy camper.”
Judy expresses her displeasure in a dramatic way, often when things don't go her way.
“Stink was her brother, and he was a pain.”
Judy's typical sentiment towards her younger brother, Stink.
“Judy Moody had a plan. A top-secret, super-sneaky, totally awesome plan.”
Judy often devises elaborate schemes to achieve her goals.
“She was collecting something. Something super-rare and super-important.”
Judy frequently has new interests and collections, often to the bewilderment of others.
“Judy Moody, master of disguise.”
Judy sometimes uses costumes or disguises in her imaginative play or schemes.
“It was a very, very, very bad day.”
Judy's dramatic assessment of a day when things go wrong for her.
“Stink had a new obsession: super-stinky smells.”
Introducing one of Stink's quirky interests that often annoys Judy.
“Judy Moody, private eye, was on the case.”
Judy's imaginative role-playing, often when trying to solve a mystery or find something.
“She was bored. Bored, bored, bored.”
Judy often struggles with boredom and seeks ways to entertain herself.
“A mood ring, thought Judy. That's what I need.”
Judy's desire for a mood ring highlights her fascination with her own emotions.

Quiz

10 questions on the plot and the characters. Each answer comes with a short explanation.

  1. Question 1

    What is Alex's established role within the Reel family, particularly in relation to acting?

    1. The Sensible One
    2. The Actor with-a-capital-A
    3. The Director
    4. The Stage Manager
    Show answer

    B. The Actor with-a-capital-A Alex is consistently referred to as 'the Actor with-a-capital-A' in the Reel family, highlighting her established talent and passion for performing.

  2. Question 2

    What prompts Stevie to decide she wants to be in the spotlight for once?

    1. She was dared by her younger sister, Joey.
    2. Her drama teacher encouraged her to audition.
    3. The school play turns out to be a musical.
    4. Alex told her she wasn't good enough to act.
    Show answer

    C. The school play turns out to be a musical. Stevie's change of heart about being behind the scenes occurs when she learns the school play will be a musical, prompting her desire to be in the spotlight.

  3. Question 3

    Which character is described as 'egging on' the competition between Alex and Stevie?

    1. Alex
    2. Stevie
    3. Joey
    4. Their mother
    Show answer

    C. Joey Little sister Joey is explicitly mentioned as 'egging them on,' indicating her role in fueling the competition between Alex and Stevie.

  4. Question 4

    What specific role are Alex and Stevie competing for in the musical?

    1. The Queen
    2. The Princess
    3. The Evil Stepsister
    4. The Narrator
    Show answer

    B. The Princess The competition between the sisters is specifically to see who 'has what it takes to play the Princess.'

  5. Question 5

    Before deciding to audition, what was Stevie content with doing for the school productions?

    1. Writing the scripts
    2. Designing the costumes
    3. Being behind the scenes
    4. Playing supporting roles
    Show answer

    C. Being behind the scenes Stevie 'has always been content behind the scenes' before deciding she wanted to be in the spotlight for the musical.

  6. Question 6

    The central conflict of the story revolves around a 'fierce competition.' What is the nature of this competition?

    1. A competition for their parents' attention.
    2. A competition to see who can get the best grades.
    3. A competition between Alex and Stevie for the same role.
    4. A competition to determine who is the 'Sensible One.'
    Show answer

    C. A competition between Alex and Stevie for the same role. The 'fierce competition' is directly stated to be between the 'dueling divas' (Alex and Stevie) for the role of the Princess.

  7. Question 7

    What is the primary theme explored through Stevie's decision to pursue the spotlight?

    1. The importance of family loyalty above all else.
    2. Breaking free from established roles and pursuing personal desires.
    3. The dangers of sibling rivalry.
    4. The challenges of performing in a musical.
    Show answer

    B. Breaking free from established roles and pursuing personal desires. Stevie's decision to try for the spotlight, after being 'the Sensible One' and content behind the scenes, directly explores the theme of breaking from an established role to pursue what she wants.

  8. Question 8

    The title 'Rule of Three' likely refers to which aspect of the story?

    1. There are three acts in the school musical.
    2. There are three main characters who are sisters.
    3. The sisters have three rules they must follow.
    4. Only three people can audition for the lead role.
    Show answer

    B. There are three main characters who are sisters. Given the story centers on the three Reel sisters (Alex, Stevie, and Joey), the title 'Rule of Three' most likely refers to this core family dynamic.

  9. Question 9

    The story poses a question: 'Has Stevie broken the rules by going for what she wants, or will it be Alex who hands down the biggest betrayal of all?' What does this question imply about the nature of the sisters' relationship?

    1. Their relationship is strictly governed by pre-established rules.
    2. There are unspoken expectations and boundaries that could be violated.
    3. Both sisters are equally likely to betray each other without provocation.
    4. Their relationship is solely based on competition and rivalry.
    Show answer

    B. There are unspoken expectations and boundaries that could be violated. The phrasing 'broken the rules' and 'biggest betrayal' suggests there are implicit understandings or expectations within their sisterly bond regarding roles and opportunities, which Stevie's ambition or Alex's reaction could violate.

  10. Question 10

    What is the primary conflict that drives the narrative forward, beyond just the competition for a role?

    1. The difficulty of putting on a school musical.
    2. The internal struggle of each sister to define her own identity and desires.
    3. The pressure from their parents to excel in performing arts.
    4. The challenge of working together as a family.
    Show answer

    B. The internal struggle of each sister to define her own identity and desires. While the role competition is a plot device, the underlying conflict is Stevie's desire to step out of her 'Sensible One' role and Alex's reaction, exploring how each sister defines herself and her aspirations in relation to the other.

Rule of Three FAQ

What is the central conflict of 'Rule of Three'?

The central conflict revolves around the Reel sisters, Alex and Stevie, competing for the lead role of the Princess in their school's musical. Alex, usually the star, is challenged by Stevie, who steps out of her usual behind-the-scenes role, creating tension and rivalry between them.

Who are the main characters in the story?

The main characters are the three Reel sisters: Alex, the eldest and established 'Actor with-a-capital-A'; Stevie, the middle sister who usually prefers to be 'behind the scenes'; and Joey, the youngest, who often eggs on her older sisters.

What prompts Stevie to try out for the school play?

Stevie decides to try out for the school play because it's a musical, a new challenge, and she's tired of being the 'Sensible One.' She wants to step out of Alex's shadow and experience being in the spotlight for a change.

What role does little sister Joey play in the sibling rivalry?

Joey acts as an instigator and observer in the sibling rivalry, often 'egging them on' and enjoying the drama between Alex and Stevie. She doesn't directly compete but fuels the competition with her comments and presence.

Is the school play a new experience for Alex?

While Alex is always the 'Actor with-a-capital-A,' the fact that this particular school play is a musical adds a new dimension. It requires singing, which might be a different skill set or challenge even for an experienced performer like Alex.

Are there any subtle hints early on that Stevie might have a hidden talent for performing?

The book hints at Stevie's hidden talent by showing her developing a strong interest and determination for the musical, something unexpected for her 'Sensible One' persona. While not explicitly stated, her sudden drive suggests an untapped potential for the stage.

What is the significance of the 'Princess' role specifically for Alex and Stevie?

The 'Princess' role symbolizes ultimate recognition and the spotlight, which is what Alex believes is her birthright and what Stevie is newly craving. For Alex, it's maintaining her status; for Stevie, it's breaking free and proving herself.

Does the book suggest any underlying reasons for Alex's strong need to be in the spotlight?

The book implies Alex's strong need for the spotlight stems from her identity as the 'Actor with-a-capital-A,' which has been a defining characteristic within her family. This established role might make her feel threatened when Stevie challenges it.

How does Stevie's decision to pursue the lead role challenge her own self-perception?

Stevie's decision directly challenges her self-perception as the 'Sensible One' and the one 'behind the scenes.' By stepping into the spotlight, she is actively redefining her identity and pushing past her comfort zone, which can be both exhilarating and frightening.

What psychological impact does the competition have on the sisters' relationship?

The fierce competition creates significant psychological strain, fostering jealousy, insecurity, and potentially resentment between Alex and Stevie. It tests their sisterly bond, forcing them to confront their feelings about each other's talents and ambitions.

How does Joey's 'egging on' behavior reflect typical sibling dynamics?

Joey's 'egging on' behavior is a classic representation of how younger siblings can observe and sometimes exacerbate conflict between older siblings. She enjoys the spectacle and the power dynamic without directly participating in the main competition.

Is Stevie truly 'breaking the rules' by pursuing her ambition, or is that perception unfair?

Whether Stevie is 'breaking the rules' is debatable; it's more about challenging unspoken family dynamics where Alex is the designated star. Her ambition isn't inherently wrong, but it disrupts the established 'rule' of who gets the spotlight.

What kind of 'betrayal' might Alex hand down, and what does it reveal about her character?

Alex's 'biggest betrayal' could be anything from sabotaging Stevie's audition to reacting with extreme jealousy or unfairness. This would reveal her deep insecurity about her own status and her fear of being overshadowed by her sister.

Does the book advocate for competition among siblings, or does it critique it?

The book likely critiques unchecked sibling competition by showing the emotional toll it takes on Alex and Stevie's relationship. While ambition is good, the story explores the negative consequences when competition becomes fierce and personal.

What lessons about identity and self-discovery might the book impart through Stevie's journey?

Stevie's journey teaches that identity isn't fixed and that it's important to explore new interests and challenge self-imposed limitations. It suggests that true self-discovery often comes from stepping outside one's comfort zone and embracing new roles.

How might the 'Rule of Three' title relate to the dynamics between the sisters?

The 'Rule of Three' title likely refers to the three sisters and the inherent dynamics of a trio, where one can often feel left out or challenged. It highlights the complex interplay between Alex, Stevie, and Joey and the balance they seek.

Are there any moments where Alex shows vulnerability or fear regarding Stevie's emergence?

While not explicitly detailed, Alex's eventual 'biggest betrayal' implies underlying fear and vulnerability regarding Stevie's talent. Her potential negative reaction would stem from a place of insecurity about losing her established position and identity.

What role do the parents play in mediating or exacerbating the sibling rivalry?

The prompt doesn't detail the parents' involvement, but their role could range from unawareness, inadvertently favoring one sister, or attempting to mediate. Their actions, or inactions, would significantly influence the intensity and resolution of the rivalry.

About the author

Megan McDonald

Megan McDonald

Megan McDonald is an author known for her children's fiction, particularly the popular Judy Moody series, which includes titles like "Judy Moody Predicts the Future" and "Judy Moody Declares Independence." She also wrote "The Sisters Club" and "Rule of Three," showcasing her ability to engage young readers with relatable characters and humorous storytelling.

All 4 summaries of Megan McDonald's books →

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