Life as Carter and Charlotte knew it was ruined the night he was in a motorcycle accident. Because of the amnesia he sustained, Charlotte is rendered devastated and unable to make amends for events prior to the accident. As a result, she must leave behind the man she fell in love with. He simply no longer knew her or the past they shared.

Now, ten years later, their paths cross again. This time, as a stranger, Carter asks for help to unravel a mystery. Charlotte must decide if helping him remember is worth disrupting her autistic son's life, or is sacrificing her heart again the price she'll have to pay for the man she never stopped loving.