Hallie Weston has always known she's not mommy material. She's a career girl through and through. And that's never been a problem until now. Because suddenly she's guardian for her infant niece, in charge of finding new adopted parents. Worse, she's sharing that responsibility with the baby's uncle, Nathan Brock.The help should be welcome—especially with Hallie out of her depth. Too bad the history she shares with Nate makes it impossible to be in the same house and ignore those old sparks. So they act on them and she's amazed about how good they are together. But when he suggests they stop the parent search and become a real family Hallie is torn between the role she never wanted and the man she always has.