Wanderers (Book 4 in the Fallen Series)

Nothing is ever what it seems. Zander's rise from the underworld has put the entire universe in peril, and not just from him. The Wanderers, creators of all life throughout the cosmos, seek to end Zander's reign of terror by any means necessary, even at an extremely high cost. Aven must battle against time, the Wanderers, and Zander if the universe is to survive. That is, until a past which tests her loyalties and herself is revealed to her.