Overnight Father — Debbi Rawlins

Suddenly a husband...
Matthew Monroe was about to get married--except he already was! Apparently he'd forgotten to have his marriage of convenience to the lovely Lexy Constantine annulled--although he'd never forgotten Lexy.

...and a daddy!
Lexy had to find a husband--fast! With her parents due any minute, expecting to meet her family, she needed a man who'd make her marriage look authentic. When Matthew appeared on her doorstep, claiming they were still married, she thought her prayers had been answered... Then she remembered--she'd never told him he was a daddy!