The last thing Cammie Morgan remembers is leaving the Gallagher Academy to protect her friends and family from the Circle of Cavan-an ancient terrorist organization that has been hunting her for over a year. But when Cammie wakes up in an alpine convent and discovers that months have passed, she must face the fact that her memory is now a black hole. The only traces left of Cammie's summer vacation are the bruises on her body and the dirt under her nails, and all she wants is to go home.

Once she returns to school, however, Cammie realizes that even the Gallagher Academy now holds more questions than answers. Cammie, her friends, and mysterious spy-guy Zach must face their most difficult challenge yet as they travel to the other side of the world, hoping to piece together the clues that Cammie left behind. It's a race against time. The Circle is hot on their trail and willing stop at nothing to prevent Cammie from remembering what she did last summer. ( )

¡Cammie el camaleón ha desaparecido! Para aparecer meses después sin memoria de lo que hizo esos meses.
Cameron Morgan, más conocida como el camaleón, es uno de mis personajes favoritos y esperaba este libro con ansía tremenda. more ( )

My friend (and students) give me a hard time about reading these books, but I LOVE THIS SERIES and who cares what my friends think? I should have been grading papers the past hour, but was so caught up in the story that I couldn't stop. Such a great book! Downside: now I have to wait until next year for the last one to be published. ( )

It was good but not particularly surprising or exciting. ( )

Absolutely loved reading about Cammie's descent to crazy. The idea of her being tortured and having to deal with being different was perfect. It made everything even more real. Yeah, they've fought and have been almost kidnapped before, but none of the girls have faced this. Real life as spies can be a risky and tough life. I have one question: How did she remember all of that? ( )