When a therapy pup takes a liking to the pediatric surgeon, will her human companion follow her lead? Find out in Alison Roberts's latest Harlequin Medical Romance!HIS EMOTIONS ARE ON A TIGHT LEASH...When pediatric surgeon Hugh meets nurse Molly and her therapy pup, "Dogtor" Oreo, neither makes a good impression! Focused Hugh does not appreciate distractions in his clinic, while Molly's protective of the benefits to their patients. Yet outside work, she discovers he's not quite so buttoned-up - and Oreo agrees! Their connection is undeniable, and her lovable collie seems determined to bring them together. But can Molly and her dog heal Hugh's fiercely guarded heart?