The Earl's Irresistible Challenge (The Sinful Sinclairs, Book 1)

Could this infamous rake... ...finally have found his Countess? Part of The Sinful Sinclairs. When Lucas, Lord Sinclair, receives a mysterious summons from a Miss Olivia Silverdale he's sceptical about helping her. But Olivia, although eccentric, is in earnest about her quest to restore her late godfather's reputation. Lucas's curiosity is piqued-and not just by Olivia's intelligent eyes and lithe form. A new challenge quickly presents itself: keeping Miss Silverdale at arm's length!