Daddy by Decision — Lindsay Longford

The Cowboy and his Lady
It had been five years since Buck Riley had held Jessie in his arms, five long, lonely years. Now just one look brought the memories flooding back....

...and his Baby?
A second look filled Buck with questions. About where she had been since then. And about her little boy, Gopher, whose big blue eyes were mysteriously like his own. Logic told Buck that Gopher couldn't possibly be his. But Jessie was definitely hiding something. What secrets had driven her from town all those years ago? Buck was determined to uncover the truth--and claim the woman and her child as his own....

Heroine: Jessie McDonald