The Secret Twin - Catherine Mann

When CEO Ward Benally finds a beautiful brunette in his office, he assumes she's a corporate spy. But Brea Steele is the long-lost daughter of the company's founder, desperate to uncover the truth about her mother's death. Ward will help, and keep her close - as his pretend love interest. Yet as their fake romance turns real, will the truth shatter their fragile alliance?

Best Friends, Secret Lovers - Jessica Lemmon

Colleagues, confidants and best friends for years, Flynn and Sabrina have never crossed that line. Until one searing Valentine's Day kiss. And when circumstances force Sabrina to move in with Flynn...that line disappears. But becoming friends with benefits must stay a secret. Because if word gets out, they'll be risking their professional reputations and their relationship...