Just when it looks as though Isobel Matheson will get everything she's wanted since she was a teenager, Charlotte Harper returns home – and she has an ultimatum to deliver to her husband. Everything Isobel ever wanted hangs in the balance along with the promises Chris made.
Forced into giving his wife what she wants, Chris begrudgingly chooses his wife over his best friend, and Isobel moves in with her father to focus on repairing their broken relationship before he dies.
Soon Charlotte's demands start to weigh on Chris, and he delivers an ultimatum of his own. But Isobel is gone, and no one will tell him where to find her.
Will Chris finally catch up to Isobel? Will Isobel let down the walls she built up to protect her? Will they get their happily ever after?