The Millionaire's Misbehaving MistressDallas' most eligible bachelor and billionaire Will Harrison knows how to handle the paparazzi, but his little sister is a worry. So he hires gorgeous etiquette expert Gwen Sawyer to work her magic. But when it comes to Gwen, etiquette is the last thing on Will's mind... Married Again to the MillionaireSienna's whirlwind marriage to sexy entrepreneur Adam Bannerman broke down before she could reveal she was pregnant. Now her little boy is sick and she has to tell Adam the truth. Thrown together again, sparks fly – but their secrets keep them apart.Captive in the Millionaire's CastleOn shy secretary Jenny Mansell's first day working for the elusive millionaire Michael Denver, she's a little hesitant crossing the threshold. It's not the imposing castle that sets Jenny's heart trembling...it's her captivating new boss!