Eliza Monroe has six months to live, and her husband Vincent doesn't know—but he's too busy parading his mistresses through town to notice she's dying. Their marriage has been a cold war since their wedding night, when he discovered a secret about her past and walked away without explanation. When an unknown woman starts texting Eliza photographs of Vincent's infidelities, she's pulled into a dangerous game that will unravel everything she thought she knew about the man she married. Vincent Harlow isn't who he claims to be, and the life Eliza built with him is constructed on lies, stolen identities, and crimes that could destroy them both. As federal investigators close in and buried secrets claw their way to the surface, Eliza must decide: protect the husband who betrayed her, or burn down everything they built together before her time runs out.