The first book in the trilogy which includes Protection: sex, revenge & romance, and Bodies: Erotic Suspense.
An older guy finds a homeless gal freeing in an alley and a strange relationship slowly develops. It gets hotter. And when his son and three gals take over the house in the next stories, it gets hotter still. There plenty of shocks in all the books. Reads for folk who like spice and suspense. Free on Kindle