As a very successful private investigator who has caught many a cheater, Rafe Sullivan believes true, lasting love only happens once in a blue moon. But when he returns to the family lake house, the sweet girl next door is all grown up…and she may be just the one to change his mind.

While Brooke Jansen is happy with her quiet, small-town life, she secretly longs to experience something wild. So when her favorite "Wild Sullivan" moves back after more than a decade away, she can't stop wondering if being bad is really as good as it always seemed…and just how long it will be before she can find out.

It's not long before a summer fling spirals into something much deeper. Can Rafe put his faith in love for once, or will he end up losing the best thing that's ever happened to him?