Finders Keepers — A.M. Leibowitz

Casey Dalton has been taking care of his sister's son since she passed away six months ago, but he hasn't yet figured out how to balance his own needs with those of his five-year-old nephew. He's sworn off relationships, not wanting to add to his or Ryan's already complicated life. Enter one attractive new office mate and he might be willing to make an exception. If only it were that simple.