Leah Baxter is a genius. She's a few wins away from becoming a junior chess grandmaster, and her life is on course to achieve everything her mom and coach want for her. Soon Leah discovers her new gambit: chessboxing, a dangerous hybrid sport which will test her body and mind to their limits.

Leah Baxter is a genius. She's a few wins away from becoming a junior chess grandmaster, and her life is on course to achieve everything her mom and coach want for her. Soon Leah discovers her new gambit: chessboxing, a dangerous hybrid sport which will test her body and mind to their limits.