A captivating, National Book Award-winning novel about mental illness that lingers long beyond the last page, Challenger Deep is a heartfelt tour de force by New York Times bestselling author Neal Shusterman. Laurie Halse Anderson, award-winning author of Speak, calls it "a brilliant journey across the dark sea of the mind; frightening, sensitive, and powerful. Simply extraordinary."

Caden Bosch is on a ship that's headed for the deepest point on Earth: Challenger Deep, the southern part of the Marianas Trench.
Caden Bosch is a brilliant high school student whose friends are starting to notice his odd behavior.
Caden Bosch is designated the ship's artist in residence to document the journey with images.
Caden Bosch pretends to join the school track team but spends his days walking for miles, absorbed by the thoughts in his head.
Caden Bosch is split between his allegiance to the captain and the allure of mutiny.
Caden Bosch is torn.

This book is the winner of numerous awards. It was recognised by the National Book Award. It was recognised in the Fiction & Poetry category by the Horn Book Award. Presented annually since 1967 by the Boston Globe and Horn Book Magazine for excellence in childrens and young adult literature. This honour is granted in the three categories of Fiction and Poetry, Non-fiction, and Picture Book. Presented annually since 1967 by the Boston Globe and Horn Book Magazine for excellence in childrens and young adult literature. This honour is granted in the three categories of Fiction and Poetry, Non-fiction, and Picture Book. It also was recognised by the Tayshas Reading.

There are 320 pages in this book. It is an anthology. This book was published 2015 by HarperCollins Publishers Inc .

Neal Shusterman is an award-winning author and screenwriter. He lives in Southern California with his four children.