Margaret Mayo 
Bedded At His Convenience [EPUB ebook] 

Hunter Donahoe is sexier than ever, and he’s out for revenge on the pretty young wife who abandoned their marriage. Keisha needs cash, and Hunter has plenty. He makes Keisha an offer: she can work for him, no strings attached… But Hunter has other ideas when he sweeps her away to his Spanish villa. She’ll be his personal assistant by day- and his mistress by night!