His Baby Bombshell by Jessica Matthews
Secret baby, marriage for real Nurse Sabrina Hollister is a single mother with a young baby to support. The last thing she needs is for her ex-lover - the father for her child - to turn up as her temporary boss! She can't forgive Adrian McReynolds for breaking her heart, and she can't forgive herself for not telling him about their son! Adrian is knocked out by Sabrina's secret - and he's not going to let her raise their son alone. He was foolish enough to let Sabrina slip away before, but now he knows she's everything he wants. He just has to convince Sabrina that his new-found family won't be complete without her as his wife.