Lisa Hawley is perfectly satisfied living on her own. Having fully recovered from a brutal divorce nearly two decades earlier, she has successfully raised her kids, Juliet and Theo, seeing them off to college and beyond. With her beloved house in desperate need of repair, Lisa calls on Mack Whitney, a friendly — and very handsome — local contractor and fellow single parent, to do the work. The two begin to grow close, and Lisa is stunned to realize that she might be willing to open up again after all . . . despite the fact that Mack is ten years her junior.