Showing A Convenient Wife by Carolyn Davidson

But when Doc Gray offered his name to her and the baby she carried, Ellie Mitchum was overwhelmed. How could she, a girl of "a certain reputation," ever be the kind of wife he needed—and deserved?

Winston Gray knew that Ellie was the answer to his prayers. His life required a woman's touch; she needed a man to protect her. It was simple. But when her baby's real father returned, Win would learn that marriage, no matter how convenient, was never simple.