Books like Not That Duke by Eloisa James

During a London season in 1814, Anthony Bridgerton, the acclaimed bachelor, falls in love with Kate Sheffield. Her meddling sister threatens their engagement, but temptation and heart collide in Regency romance.

When the Duke Returns follows Lady Isidore Cosway, who was married by proxy as a child, as she finally meets her husband, Duke Simeon Jermyn, and struggles to retain her title, her life, and her heart.

Olivia Lytton’s betrothal to the Duke of Canterwick turns into a complicated love triangle when Tarquin, Duke of Sconce, falls for her while her sister Georgiana is meant to marry him.

A highwayman and former soldier discovers he is the lost heir to the House of Wyndham, thrust into a world of duty and romance when he meets Grace, the devoted companion to the dowager Duchess.

Portia Hobbs, a New York City socialite, teams up with the gruff Scottish swordmaker Tavish McKenzie, who secretly is a duke’s son, as they forge weapons, awkward romance, and a media‑fueled makeover.

Alyssa Eliot, trapped in a stifling home and torn over a young man's affection, navigates love and family tension while catching the eye of the Duke of Carlyle, who is determined to thwart their romance yet finds himself drawn to her unexpected charm.

Charles de Lacey, destined to become Lord Gresham, must outwit a blackmailer threatening his title while navigating a passionate, dangerous romance with the alluring Tessa Neville.

An heiress uses her newfound fortune to help others, recruiting a physician who has just inherited a dukedom, setting off a romantic and scandal-ridden courtly adventure.

A Regency romance by Eloisa James entitled "The Taming of the Duke."

Julia Hartman, the younger sister of Catherine, must capture the attention of the Duke of Stanfield—an aristocrat who prefers gambling to romance—during London’s debut season and prove her heart can win his.

A Duke desperate for an heir seeks the perfect bride at a grand masquerade, only to chase a mysterious beauty who disappears, sparking a romantic quest of secret identities, waltzes, and aristocratic intrigue.

A Regency romance set in America, where a noble duke's promise shapes a quiet love story.

When governess Mari works for the enigmatic Duke Edgar, she pushes boundaries he thought impossible to cross, igniting a passionate game of wits and attraction that threatens both their hearts.

A love story between a duchess and a stranger, ensnaring a woman with forbidden passion.

Elinor Aspinall, left in London as her betrothed Lord Foxhall sails to Vienna, volunteers to carry a secret document across Europe. Along the way she confronts an unseen enemy and finds protection in the enigmatic Reeves, a handsome discreet servant.

Duke: A Love Story is a stunning, deeply moving book, the warm, funny, tender and finally, tragic story of the last years of one of America's most beloved men-by the woman he loved. John Wayne and Pat Stacy were together for seven years. For all those years she was his secretary and companion, for the last five the woman he loved, so openly and with pride, and who loved him back. They shared everything together, alone and with his family and friends, and the Wayne she gives us is very different from the Wayne of legend. This is "Duke" the man, tender, loving, stubborn, generous, cantankerous, impulsive, humorous, and finally, full of rage at the cancer he had to battle for the second time in his life; the cancer that, after Stacy cared for him day after day and shared his agony, cut away at the man who had been so vital and strong-but to which he reused to succumb. Duke: A Love Story is a revelation, a book full of joy and sorrow and courage-the real John Wayne brought to vivid, loving life.

In the shadows of 19th‑century London, opera star Mariana Wylde is hunted as the “Harlot of Haywood Street,” while the aristocratic Grand Palace schemes to restore her name—only to find her and the formidable Duke of Valkirk surprised by a mutual, forbidden attraction.