Xodus

"The first time it happened, Lali Yavari told herself it was just a dream. But when she starts flashing between realities during the day and seeing people disappear before her very eyes, she can't deny that something is happening to her--something she's sure is linked to her mother's disappearance. Then the unsettling Kai Awana shows up at school, and Lali discovers she has inherited her mother's ability to astral project--with a surprising twist. Not only that, but Kai needs her help to get to a world she never knew existed. In exchange, Kai promises to help Lali find her mom using his own…