This book follows Blake and Becca, a couple on the verge of ending their marriage but willing to give themselves a second chance to regain the broken trust. In an attempt to redeem their relationship, Blake takes Becca to a 1920s murder-mystery-themed weekend vacation game. While they get invested in finding the murderer, one of the employees- Bethany, is missing and Becca smells something wrong. All participants in the locked house are on a sprint to end the game by finding the murderer, while Becca is on the chase to expose the actual murder that may have taken place.