Polly Holyoke
Polly Holyoke is an author known for her works of fiction, particularly in the young adult genre. Her notable books include "The Neptune Project" and its sequel, "The Neptune Challenge," both of which explore themes of adventure and survival in an underwater setting.
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Books by Polly Holyoke
2 books available
The Neptune Challenge
by Polly Holyoke
4.5(1,037)
Genetically engineered human-dolphin hybrids must brave mutated creatures and enemy teens to infiltrate a dangerous underwater fortress, rescue their kidnapped friends, and steal a world-saving scientific secret before their ocean refuge is lost forever.
The Neptune Project
by Polly Holyoke
4.2(2,766)
A genetically altered girl, more at home in the ocean than on land, discovers she's part of a secret project to build an underwater civilization and must lead a group of reluctant, super-powered kids across a perilous sea to escape a pursuing government.