Scandalous series (Julia London)

Nathan Grey, the Earl of Lindsey, is infamously known as the Libertine of Lindsey for his scandalous ways with women. But when he hears gossip that his estranged wife, Evelyn, is about to be named in The Book of Scandal, he has no choice but to remove her from London to protect her and himself from charges of treason -- even if it calls for abduction! While Evelyn has no legal recourse against the man who broke her heart years ago but is still considered...

Grayson Christopher, Duke of Darlington, angrily complies with the Prince of Wales's plan to have him pose as Katherine Bergeron's lover and is shocked to discover that Katherine is far more appealing than he expected her to be. Once they fall in love Katherine refuses to remain his mistress; she wants to become his wife. But how can the duke bring a woman of such low birth into his august family--or publicly claim the woman the prince was set on...