"Master storyteller Hale takes readers to dizzying new heights... A can't-miss adventure." --Kiersten White, New York Times bestselling author of And I Darken

In this thrilling sci-fi adventure, New York Times bestselling author Shannon Hale asks the question: How far would you go to save the world?

When Maisie Danger Brown nabbed a spot at a NASA-like summer boot camp, she never expected to uncover a conspiracy that would change her life forever.

And she definitely didn't plan to fall in love.

But now there's no going back--Maisie's the only thing standing between the Earth and annihilation. She must become the hero the world needs. The only problem is: how does a regular girl from Salt Lake City do that, exactly? It's not as though there's a handbook for this sort of thing. It's up to Maisie to come up with a plan--and find the courage to carry it out-before she loses her heart... and her life.

Equal parts romance and action-adventure, this explosive story is sure to leave both longtime Shannon Hale fans and avid science fiction readers completely breathless.

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• Teen & Young AdultScience Fiction & FantasyScience FictionAction & Adventure
• Teen & Young AdultRomanceScience Fiction & Dystopian

• Publication Date: March 4, 2014
• Text-to-Speech: Disabled
• Lending: Disabled
• Print Length: 417 Pages
• File Size: 49 KB