London, 1819. Richard, Marquess of Devon, is satisfied with his ton marriage. His wife of five months, Lady Eugenia Devon, thought she was, too, until she found the book. Their marriage is one of respect and affection, with no messy entanglements such as love. Devon's upbringing impressed upon him that gentlemen slake their baser needs on a mistress, not their gently bred wives. However, once married, he was no longer comfortable bedding a woman other than Eugenia.

When the Marquess of Campbell inherits a fiery, red-headed Scottish beauty as his ward, it's his job to marry her off. No problem. She comes with a fortune. Lady Bridget MacDuff will have suitors falling all over themselves to wed her. Not so fast. Lady Bridget has plans for that fortune, and they involve helping unfortunate women. And she has no intention of helping her devastatingly handsome guardian in his quest to get her off his hands. He doesn't plan to marry, either. Why should she?

Jason, Earl of Coventry, needs to discreetly locate his unwanted and abandoned bride among London society to request an annulment. Too bad he can't remember what she looks like because he was blind drunk at his arranged wedding and hasn't see her since. Newly arrived from the country for the Season, Lady Olivia is appalled to discover that her own husband Lord Coventry doesn't even recognize her. She's not about to tell the arrogant arse she his wife.

When Wicked Comes Calling... When a mysterious stranger finds his way into her bedchamber and offers his help in landing a duke, Lady Felicity Faircloth agrees - on one condition. She’s seen enough of the world to believe in passion, and won’t accept a marriage without it. The Wallflower Makes a Dangerous Bargain... Bastard son of a duke and king of London’s dark streets, Devil has spent a lifetime wielding power and seizing opportunity, and the spinster wallflower is everything he needs to exact a revenge years in the making.

England, 1865: Newspaper columnist Lady Katherine Bascomb finds herself the subject of speculation when her latest article leads to an arrest in the murders plaguing London. The English believe women ought not to write about such vulgar things as crime, and a particularly attractive detective inspector is incensed that she's interfered with his investigation. To escape her sudden notoriety, Katherine heads to the country - only to witness a murder upon her arrival.