In this clever and swoonworthy new novel from the New York Times and Sunday Times bestselling author of The Love Hypothesis, life's moving pieces bring rival chess players together in a match for the heart.

Mallory Greenleaf is done with chess. Every move counts nowadays; after the sport led to the destruction of her family four years earlier, Mallory's focus is on her mom, her sisters, and the dead-end job that keeps the lights on. That is, until she begrudgingly agrees to play in one last charity tournament and inadvertently wipes the board with notorious 'Kingkiller' Nolan Sawyer: current world champion and reigning Bad Boy of chess.