Lawman's Surprise by Catherine Mann

It’s time to tell him he’s about to become a father...

Her troubled teenage brother just brought Sheriff Declan Winslow back into Charlotte Pace’s life. Their brief fling ended three months ago, but Charlotte can’t keep her pregnancy a secret much longer. Nor can she afford for their attraction to surface again when she and Declan seek shelter during a tornado watch. Haunted by his past, Declan never saw himself as a family man. But with Charlotte’s brother depending on him and a baby on the way, maybe this is his chance to find out!