Pocketful of Miracles — Diana Morgan

Ex-nurse Mallory Taylor hops a ferry to Nantucket, seeking to escape bossy doctors, and instead confronts the most overbearing one of all: Dr. "Mac" McClintock. Only he would have the gall to make her senses sizzle...then expect her to help deliver a baby!
Claiming Mallory needs loosening up, Mac eagerly assists with a drinking game that leaves her plastered-yet amorous-and with innocent outings that lead to sensual mayhem. But while Mallory catches the "spirit of Nantucket" and starts to settle down, Mac fantasizes sailing round the world. Until something completely unexpected ensures that he'll be part of her future-whether either of them likes it or not!