Title: The Mutation
Description: While Jake and the other Animorphs try to stop Visser Three from reaching the Pemalite ship at the bottom of the ocean, they discover a strange underwater civilization.
Subjects: Fiction, Juvenile fiction, Metamorphosis, Space travelers, Extraterrestrial beings, Science fiction, Children's fiction, Animorphs (fictitious characters), fiction, Extraterrestrial beings, fiction, Large type books, series:Animorphs, collectionID:Animorphs