The Unmarried Father (His Baby) (Harlequin Presents, 2125)

Stand-in mother -- and lover

Mac Schofield was a devoted single father, but when his family circumstances threatened to stand in the way of business, he had to find a woman to pose as his partner -- fast.

Melissa Barnes found herself charmed into the role of a corporate fiancee. She succeeded in deceiving everyone on Mac's behalf; she also succeeded in deceiving herself. After spending several days with baby Lucy, and several nights sharing Mac's bed, she wished that their deception would turn into reality...