Falling For Grace (An Older Man) (Silhouette Romance, 1456)

The moment he saw his new neighbor, Jack Barrett was intrigued. Grace Holliday had a sweetness the cynical lawyer hadn't encountered in a long time. Yet he realized she was much too young for him. And very obviously pregnant... But something kept drawing him to her. Before long, he was deeply involved in her life. Too involved. Jack soon understood that with Grace, it would have to be forever or nothing, and he'd been down that road before. He had no plans to make a commitment - to anyone. Even if she was carrying his nephew's child...