Carrie Ryan

"Master Thief Fin from the Khaznot Quay and suburban schoolgirl Marrill from Arizona reunite on the magical waters of the Pirate Stream to seek a mysterious and legendary wish machine"--

Through twists and turns of fate, orphaned Mary seeks knowledge of life, love, and especially what lies beyond her walled village and the surrounding forest, where dwell the unconsecrated, aggressive flesh-eating people who were once dead.

At fourteen, Frances survived a slaughter that claimed the lives of her parents and best friend, Libby, but she took on Libby's identity and wealth while plotting revenge against the powerful Wells family and now, at age eighteen, is ready to destroy them, including her first love, Grey.

"Marrill and Fin continue their adventures as they race to stop the destruction of the Pirate Stream by a frightening ancient power whose coming was prophesized in The Map to Everywhere"--

When the zombie apocalypse hits and the dead begin to rise, Jonah and his friends are on a class field trip downtown.  Panicked, they make a split-second decision to seek shelter in the Overlook, an apartment complex built like a fortress on the edge of town.  But as they begin to face the realities of what it will take to survive, they realize that while making the decision of where to run was easy, living out the consequences of that decision...

"Fin and Marrill's final adventure takes them to the Mirrorweb, the heart of the Pirate Stream, where they must confront an old friend who has become their worst enemy"--