Graham, Lord Blakemore, was believed to be lost at sea as a boy. While his mother, Lady Agatha, has never given up hope of finding her son again, others - eager for the title and the wealth that accompanies it - have been conspiring to have him declared dead against Lady Agatha's wishes. Her only ally in the house is her late husband's ward, Miss Beatrice Marlowe. But when a dark-haired stranger arrives on their doorstep claiming to be the lost heir to Castle Black, the plots and schemes of those who would have the castle for themselves take a dark and even more sinister turn.

When Clara Mayfield helps her sister elope, she's prepared for the scandal to seal her fate as a spinster. What she doesn't expect is to find herself engaged to the vile Baron Rutherford as a means of salvaging her family's reputation. Determined not to be chained to a man she loathes, Clara slips out of Essex and sheds her identity: She becomes Helen, maid at the Earl of Ashworth's country estate.

Emery Jenson came to Wildwood ten years ago with her parents, hired to be the estate's steward and housekeeper. She has taken on more responsibility as her father's mind grows weak and now runs the ducal country seat. When the new duke shows up, she schemes to hide her father's deficiencies, believing the Duke of Winslow won't remain long.

Miss Fiona Hartley’s huge dowry should have ensured that finding a husband would be quick. True, she’s a tad older than the average debutante and spends too much time sketching brutally honest character portraits. She desperately needs a husband, so she can access her dowry, lest the man blackmailing her reveals a secret that would ruin her family. So desperate in fact, that she’s willing to do the unthinkable - propose marriage to the most surly, irritable gentleman in town.

When Veronica said "I do" to Sebastian Sinclair, Duke of Edgefield, she thought all her dreams had come true. He was dashing and doting, and she absolutely adored him—until he betrayed her trust, shattering their marriage, and her heart, into a million tiny bits. She hasn't seen her husband in the two years since, and she'd just as soon make it twenty. But when she learns that her beloved grandfather's dying wish is for her and Sebastian to attend the family's Christmastide celebration, she swallows her pride and asks him a favor: to pretend they're the happy couple they once were.