From USA Today & International Bestseller Grace Callaway comes a steamy and riveting tale!

A former spy with dangerous secrets fears nothing...except his dark desire for the delicate virgin he cannot have.

"Gabriel and Thea from this book were two of the best characters I read this year." -Romantic Historical Reviews

"It had me captivated from the beginning with a hot alpha and dark sensual promises; all mixed in with romance and a gripping mystery." -Nicola, Goodreads

A Prisoner of His Past

Gabriel Ridgley, the Marquess of Tremont, is dubbed The Angel for his pristine reputation. Yet he harbors a dark secret: a spy during the Napoleonic Wars, he bears deep and dangerous scars. When he meets Miss Dorothea Kent, a delicate virgin, he is torn between carnal desire—and the need to protect her from his inner demons.

A Captive of Her Passions

Despite a frail constitution, Thea Kent has strength of heart and spirit. A wild attraction blooms between her and Gabriel, a widowed aristocrat with tortured eyes, but he resists the pull between them. When fate places his disabled son in her care, she’s determined to safeguard the boy—and unravel the mystery of Gabriel’s past.

Freed by Love and Passion

Someone is killing Gabriel’s former colleagues, and he may be next on the list. As the desperate hunt for the villain begins, he and Thea get entangled in intrigue, betrayal, and desire too powerful to resist. Will trust help them to survive … and true love set them free?

Grace's books feature steamy historical romance, fun and feel-good happily ever afters, and intriguing mystery and adventure. This book can be enjoyed as a stand-alone novel and as a part of Grace's interconnected series set in the same universe.

Heart of Enquiry (The Kents) (hot Regency romance)
Prequel Novella: The Widow Vanishes (Will & Annabel)

1. The Duke Who Knew Too Much (Alaric & Emma)
2. M is for Marquess (Gabriel & Thea)
3. The Lady Who Came in from the Cold (Marcus & Penny)
4. The Viscount Always Knocks Twice (Richard & Violet)
5. Never Say Never to an Earl (Sinjin & Polly)
6. The Gentleman Who Loved Me (Andrew & Primrose)

Game of Dukes series (hot Victorian romance)

1. The Duke Identity (Harry & Tessa)
2. Enter the Duke (Ransom & Maggie)
3. Regarding the Duke (Garrity & Gabby)
4. The Duke Redemption (Wickham & Beatrice)
5. The Return of the Duke (Knight & Fancy)
6. Steamy Winter Wishes: A Hot Historical Romance Short Story (featuring characters from all of Grace's series)

Lady Charlotte's Society of Angels (hot Victorian romance)

1. Lady Olivia and the Masked Duke (Olivia & Ben)
2. Pippa and the Prince of Secrets (Pippa & Cull)
3. Fiona and the Enigmatic Earl (Fiona & Thomas)
4. Glory and the Master of Shadows (Glory & Wei)
5. Charlotte and the Seductive Spymaster (Preorder today!)

Mayhem in Mayfair (hot Regency romance)

1. Her Husband's Harlot (Helena & Nicholas)
2. Her Wanton Wager (Percy & Gavin)
3. Her Protector's Pleasure (Marianne & Ambrose)
4. Her Prodigal Passion (Charity & Paul)