From the back of the book:

MARRIED TO THE BOSS?
For two years Amy Taylor had managed to keep her sexy boss at arm's length.

But one emotionally charged morning in the office had irrevocably changed all that. Seeing Jake Carter, determined bachelor, with his sister's baby tucked comfortably into the crook of his arm, Amy's barriers had suddenly come tumbling down.

So what if matters did get briefly -- and wildly -- out of hand between them? It was business as usual now. Until Amy realized that marriage could now be on the agenda as her boss was about to become the father of her child!