Looking for book can’t remember title

I read this book years ago and I don’t remember title. I would love to find it.
Construction worker does work for a boss lady in an office. He has a little girl and wants to buy her a doll for Christmas. The boss lady doesn’t pay him in time so he confronts her. They fall in love. May be a harlequin romance

duplicate
https://www.librarything.com/topic/384072