Looking for an old Harlequin from the 90's I think. Her name was Willa or Wilda. She had an Uncle or Grandfather named Poppy. Her husband ran off tired of being married and wanting to drill for oil. The book begins with him returning to find an auction happening at their place and to realize she has had his baby. I remember he lives in a trailer as he tries to win her back. Her hand is crushed at a drill site and he has to help her and tend to her.

I do not know the name, but I have found old books even Harlequins on a bookselling site called Alibris. If you knew the author that would be really helpful. If you run a search on Alibris, keep in mind, that sometimes the covers of the books are not the same as you might remember. Hope you find it. It sounds like a good book.

Harlequin's site is also searchable for old titles. Unfortunately for a searchers, hundreds, maybe thousands of Harlequins are published every year, so it's difficult to find an old one.