Chase does not remember falling off the roof, in fact he does not remember anything about himself, and when he gets back to middle school he begins to learn who he was through the reactions of the other kids--trouble is, he really is not sure he likes the Chase that is being revealed, but can he take the opportunity amnesia has provided and restart his life?

Told in alternating voices, the teacher and students in room 117 find their lives changed over the course of a school year.

An escalating race to find the 39 Clues finds Amy and Dan pursuing a Clue guarded by thousands of the world's best-trained soldiers, an effort that separates them in explosively dangerous ways.

The thrilling finale to the New York Times bestselling Masterminds trilogy from middle grade star author Gordon Korman. Perfect for fans of Stranger Things and James Patterson! After a serious betrayal from one of their former friends, the clones of Project Osiris are on the run again. Now separated into pairs, Eli and Tori and Amber and Malik are fighting to survive in the real world. Amber and Malik track down the one person they think can help...