In this sequel to A Thousand Pieces of You by New York Times bestselling author Claudia Gray, Marguerite races through various dimensions to save the boy she loves.Ever since she used the Firebird, her parents' invention, to cross through to alternate dimensions, Marguerite has caught the attention of enemies who will do anything to force her into helping them dominate the multiverse—even hurt the people she loves. She resists until her boyfriend, Paul, is attacked, and his consciousness is scattered across multiple dimensions.The hunt for each splinter of Paul's soul sends Marguerite racing through a war-torn San Francisco, the criminal underworld of New York City, and a glittering Paris where another Marguerite hides a shocking secret. Each dimension brings Marguerite one step closer to rescuing Paul. But with every trial she faces, she begins to question the one constant she's found between the worlds: their love for each other. Parallel Universes: From a war-torn San Francisco to the glittering streets of Paris, each new world holds another piece of Paul’s soul—and another version of Marguerite with her own shocking secrets. High-Stakes Adventure: Marguerite must use the Firebird, her parents’ incredible invention, to outrun powerful enemies determined to control the multiverse at any cost. Soulmate Romance: Paul’s consciousness has been shattered and scattered across dimensions. To save him, Marguerite must hunt for every last splinter of his soul. YA Adventure Series: The heart-pounding sequel to A Thousand Pieces of You raises the stakes as Marguerite questions everything she knows about love and reality.