The Forbidden Mistress by Anne Mather
          Oliver Ferreira desired Grace more than any woman he had ever known. But she worked for his brother, was she his mistress? Yet Oliver knew Grace wanted him too – and passion was stronger than reason. It was only a matter of time before he made her his…

Mistress To Her Husband by Penny Jordan
          Kate arrives for work to find the new managing director is none other than her ex-husband! Sean had been devastated when his marriage to Kate ended. But no more. Soon Kate’s not just sleeping with the boss – she’s become mistress to her husband!

The Mistress Wife by Lynne Graham
          When Vivien Saracino became convinced that her billionaire husband Lucca was having an affair, she left him! But now she’s determined to win him back – however Lucca is in no mood for a reconciliation. He will have her back – but as his mistress!