Sean Collins, Psychiatrist and LVPD Profiler, has never known anyone like Francesca Donovan. From first sight, he believes her to be a screwball but her beauty and maddening personality attracts him. Despite her prickly disposition, which gets them into a load of trouble, her rotten driving skills and her constant battles, he’s hooked. Once he’s roped into a mock engagement with her, his desire to make it real takes precedence over everything else in his world.