An exciting new historical romance series from USA Today Bestseller Grace Callaway “A very hot and perfectly paced page turner, all the way to happily ever after.” –NPR Winner of the Daphne du Maurier Award for Excellence in Mystery/ Suspense & the Passionate Plume He saved her life when she was a girl. Now she is a woman determined to heal his heart… Spirited debutante Lady Olivia McLeod, cherished daughter of Duke and Duchess of Strathaven, has two interests: solving mysteries and winning the love of her rescuer and secret crush, the infamous Duke of Hadleigh. When Livy joins Lady Charlotte Fayne’s charity for young ladies and discovers that it is a front for a covert investigative agency, she is thrilled. Livy dedicates herself to solving a deadly case; little does she realize that the path to danger will also lead to her heart’s deepest desire. Notorious widower Ben Wodehouse, the Duke of Hadleigh, has only one goal in mind: redemption. After his tortured past, he channels his demons toward helping others, and the last thing he wants or deserves is innocence. Yet temptation taunts him by transforming the little girl he once saved into an alluring young woman. A dozen years younger than him and the daughter of his friend, Livy is everything he cannot have…and everything he needs. Will perilous secrets, past and present, tear Livy and Ben apart? Will succumbing to their forbidden desires lead to their happily ever after? Find out in this steamy friends-to-lovers age gap romance filled with mystery and adventure! Grace's books feature sizzling hot historical romance, fun and feel-good happily ever afters, and exciting mystery and adventure. Her books are standalone titles which can also be enjoyed as part of her interconnected series set in the same universe. LADY CHARLOTTE’S SOCIETY OF ANGELS (steamy Victorian romance) #1 Olivia and the Masked Duke (Olivia & Ben) #2 Pippa and the Prince of Secrets (Pippa & Cullen) #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!) GAME OF DUKES (steamy Victorian romance) #1 The Duke Identity (Tessa & Harry) #2 Enter the Duke (Maggie & Ransom) #3 Regarding the Duke (Gabby & Garrity) #4 The Duke Redemption (Beatrice & Wick) #5 The Return of the Duke (Fancy & Severin) #6 Steamy Winter Wishes: A Hot Historical Romance Short Story (featuring characters from all of Grace's series) HEART OF ENQUIRY (The Kents) (steamy 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 & Rosie) MAYHEM IN MAYFAIR (steamy 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) Praise for Olivia and the Masked Duke “An exciting rollercoaster of a love story! This book delivers on a variety of levels. A slow burn, friends to lovers story. The plot is intricate, intimate, and all consuming. The couple’s passion burns through the pages.” –Jenna’s Historical Romance Reviews “This book has pretty much reduced me to describing it in one-word sentences. RAWR. YUM. YES!! SWEET. MORE… Livy and Ben together were ***swoon***. I really couldn’t get enough of them. The writing, as always with Grace Callaway, was beautiful, heartfelt, and full of emotion. Every time I read something she writes, I can feel it completely. The storyline was fantastic, and I was captivated from beginning to end.” -Candace, BookBub “Olivia and Ben are so wonderful together. It is rare to find a match where the H & h share such a deep bond…. This book has it all—lead characters you truly love, fabulous side characters, murder, mystery, action, and a generous helping of steam and romance!” -Nazmin, Goodreads “Ben and Olivia’s friendship is detailed through the years, and you can’t help falling in love with them and rooting for a happy ending. There’s a mystery that finally helps bring Ben and Olivia together (I don’t want give out any spoilers). There are some hot scenes between the two and lots of ups and downs in their relationship. If you love great character development, mystery, and a hot love story then this book is for you.”-Rhonda, Goodreads “Despite the age gap, Ben and Livy’s friendship is so natural. Their friendship never feels awkward and the transition from friends to lovers is done tastefully (and steamily). Grace Callaway is always reliable when it comes to writing romances that are both romantic and steamy.” -Romance Library “Get out the high velocity fan because you will need it while reading this story. It is hotter than hot, I am not kidding. I love a tortured hero and if you do also, then grab this story right away…I love how Grace can pull you into the story of these characters and make you feel as if you are there with them. I was totally enthralled with reading, and I swear I felt as if I was in their dilemma. Astounding storytelling.” -Angela, Goodreads

"A very hot and perfectly paced page turner, all the way to happily ever after." -NPR Winner of the Daphne du Maurier Award for Excellence in Mystery and Suspense & the Passionate Plume He saved her life when she was a girl. Now she is a woman determined to heal his heart... Spirited debutante Lady Olivia McLeod has two interests: solving mysteries and winning the love of her rescuer and secret crush, the infamous Duke of Hadleigh. When Livy joins Lady Charlotte Fayne's charity for young ladies and discovers that it is a front for a covert investigative agency, she is thrilled. Livy dedicates herself to solving a deadly case; little does she realize that the path to danger will also lead to her heart's deepest desire. Notorious widower Ben Wodehouse, the Duke of Hadleigh, has only one goal in mind: redemption. After his tortured past, he channels his demons toward helping others, and the last thing he wants or deserves is innocence. Yet temptation taunts him by transforming the little girl he once saved into an alluring young woman. A dozen years younger than him and the daughter of his friend, Livy is everything he cannot have...and everything he needs. Will perilous secrets, past and present, tear Livy and Ben apart? Will succumbing to their forbidden desires lead to their happily ever after? Find out in this steamy friends-to-lovers romance filled with mystery and adventure! Grace's books feature steamy historical romance, fun and feel-good happily ever afters, and exciting mystery and adventure. Her books are standalones which can also be enjoyed as part of her interconnected series. LADY CHARLOTTE'S SOCIETY OF ANGELS (hot Victorian romance) #1 Olivia and the Masked Duke (Olivia & Ben) #2 Pippa and the Prince of Secrets (Pippa & Cullen) #3 Fiona and the Enigmatic Earl (Fiona & Thomas) #4 Glory and the Master of Shadows (Glory & Wei) GAME OF DUKES (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 (Severin & Fancy) #6 Steamy Winter Wishes: A Hot Historical Romance Short Story (featuring characters from all of Grace's series) 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) 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)

From USA Today Bestseller Grace Callaway 2023 ORWG Heart Award Finalist A spirited lady detective. A buttoned-up spy for the Crown. A steamy marriage of convenience that threatens to lay bare their secrets…and their hearts. When her overprotective family tries to curtail her activities, spirited and independent debutante Fiona Garrity decides marriage is her surest way to freedom. All she needs is an accommodating, and preferably not too perceptive, husband with his own hobbies so that he will not interfere with hers. Destiny puts her into the path of a reputedly staid and scholarly earl. He would be the perfect candidate…if only his grey eyes were not quite so magnetic, and his virile nearness didn’t affect her in such a stimulating manner… After the death of his first wife, Thomas Morgan, the Earl of Hawksmoor, has sworn off love. He is torn between his duty to produce an heir and his true passion: his work as an agent of the Crown. Fate gives him a solution when a dazzling debutante proposes a practical union that would allow them both to maintain private lives. She would be an impeccable choice…if only her heavenly gaze didn’t lay bare his secret needs and her delectable form didn’t tempt him to unleash his darkest desires… Fiery passion threatens the negotiated rules of Fiona and Hawk’s marriage. As desire turns into love, their secret lives collide. Will their marriage of convenience survive betrayal and danger to become a love for all time? “This writer to me is in the leagues of Johanna Lindsey, Lisa Kleypas, Julia Quinn and Amanda Quick.” -Amazon Reviews Grace's books feature sizzling hot historical romance, fun and feel-good happily ever afters, and exciting mystery and adventure. Her books are standalone titles which can also be enjoyed as part of her interconnected series set in the same universe. LADY CHARLOTTE'S SOCIETY OF ANGELS (steamy Victorian romance) #1 Olivia and the Masked Duke (Livy & Ben) #2 Pippa and the Prince of Secrets (Pippa & Cullen) #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!) GAME OF DUKES (steamy 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 (Severin & Fancy) #6 Steamy Winter Wishes: A Hot Historical Romance Short Story (featuring characters from all of Grace's series) HEART OF ENQUIRY (THE KENTS) (steamy 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) MAYHEM IN MAYFAIR (steamy 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)

Winner of the Maggie Award for Excellence & Finalist for the Daphne du Maurier Award Will a lady from London's high society and a brute from its darkest streets defy destiny and find everlasting love? Find out in this steamy Beauty and the Beast romance! "We all have our top ten list of favorite romances. It has been forever since I have read something that enthralled me enough to add to my list. The book must be unique, something that resonates with me on an elemental level; it must have a beautiful storyline, intense passion, and unforgettable characters. Pippa and the Prince of Secrets checks all those boxes." -Reading Rebel Reviews A Widow Gone Wild After the tragic ending to her marriage, Pippa, the Countess of Longmere, vows never to fall in love again. The former paragon decides to live life by her own rules, finding new purpose as an agent with Lady Charlotte Fayne’s investigative society. As Pippa embarks on a dangerous mission, she encounters a man from her past who reawakens her youthful dreams and ignites her deepest desires… A Brute with a Noble Heart After surviving brutal beginnings, Timothy Cullen has become the powerful leader of the mudlarks, a gang of scavengers dealing in goods and information. Known as the Prince of Larks, Cull is a feared and mythical figure in the London underworld, and he lives in the shadows, using his mystique to protect those under his care. Yet beneath his scarred façade beats a secret longing: to be seen by the woman he has loved from afar since he was a lad… A Love Written in the Stars Brought together by a deadly mystery, Pippa and Cull discover fiery passion and all-consuming love. Yet their enemies, past and present, are closing in. In order to survive, they must surrender their secrets and trust in love…before time runs out. Grace's books feature sizzling hot historical romance, fun and feel-good happily ever afters, and exciting mystery and adventure. Her books are standalones which can also be enjoyed as part of her interconnected series. LADY CHARLOTTE'S SOCIETY OF ANGELS (steamy Victorian romance) #1 Olivia and the Masked Duke #2 Pippa and the Prince of Secrets #3 Fiona and the Enigmatic Earl (Preorder today!) GAME OF DUKES (steamy 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 (Severin & Fancy) #6 Steamy Winter Wishes: A Hot Historical Romance Short Story (featuring characters from all of Grace's series) HEART OF ENQUIRY (THE KENTS) (steamy 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) MAYHEM IN MAYFAIR (steamy 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) Praise for Grace’s Books: “This writer to me is in the leagues of Johanna Lindsey, Lisa Kleypas, Julia Quinn and Amanda Quick.” -Kathie, Amazon "An incredibly steamy, emotional, and all-consuming read that I could read again and again." -Candace, Goodreads “Grace Callaway is becoming one of my all-time favorite authors. The Kents remind me so much of the Mallory-Anderson saga from Johanna Lindsay or the Spy series from Julie Garwood. I’ve read those books so many times and now I find myself rereading Grace’s books.” -Vivian, Amazon

#1 National Bestselling Regency Romance! If you love the Bridgertons, you will love the Kents... He's a rake accused of murder. She's the spinster accusing him. Enemies make the hottest lovers. "Readers looking for a good historical mystery/romance or a historical with a little more kink will enjoy The Duke Who Knew Too Much." -Smart Bitches, Trashy Books "Amazing, spicy, entertaining, tense story, I loved every second." -Rady Reads A Stranger to Love Alaric McLeod, Duke of Strathaven, is known as the Devil Duke for his wicked ways. Tormented by his past, Alaric knows better than to trust a woman yet finds himself ensnared by a spirited, virtuous virgin—who accuses him of a crime he didn’t commit. Is she his worst nightmare ... or his salvation? A Novice to Desire Emma Kent is an independent country miss cast adrift in the ton. When a depraved encounter with an arrogant rake lands her in intrigue, Emma’s honor compels her to do the right thing. But desire challenges her quest for justice, and she must decide: can she trust her heart to discover the truth? Bound by Passion and Peril Alaric and Emma engage in a battle of wits and will. As their attraction flares, the true enemy stalks their every move. With danger looming, will they solve the mystery and find true love before it’s too late? "Has everything that makes a tale excellent; a headstrong lovely heroine, a damaged too serious hero, a rowdy bunch of loving family members that are living and close and then the amazing adventure to peel back like an onion to find the many layers of the plot. This writer to me is in the leagues of Johanna Lindsey, Lisa Kleypas, Julia Quinn and Amanda Quick.” -Kathie, Amazon Grace's books feature sizzling hot 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 all set in the same universe. Heart of Enquiry (The Kents) (steamy Regency romance series): 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 (steamy Victorian romance series): #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 (Knighton & 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 (steamy Victorian romance series): #1: Olivia and the Masked Duke (Olivia & Ben) #2: PIppa and the Prince of Secrets (Pippa & Cull) #3: Fiona and the Engimatic Earl (Fiona & Thomas) #4 : Glory and the Master of Shadows (Glory & Wei) #5: Charlotte and the Seductive Spymaster (Preorder today!) Mayhem in Mayfair (steamy Regency romance series): #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) Keywords: duke, rake, lord, aristocracy, virgin, heroine, spinster, wallflower, bluestocking, historical mystery, suspense, detective agency, female sleuth, Scottish, regency, Victorian, romance, family saga, series, tortured hero, romantic comedy, enemies to lovers

She married him for love. He married her for revenge. Can a marriage that started with lies turn into a ravishing love story for all time? Find out in this #1 Bestselling Historical Romance featuring anti-hero Adam Garrity and his beloved Gabby! "An incredibly steamy, emotional and all consuming read that I could read again and again." -Goodreads For the eight years of their marriage, sweet, innocent Gabriella Garrity has adored her powerful and darkly handsome husband Adam, whose moneylending empire has earned him the moniker of Duke of the City. Her domestic bliss is shattered when Adam suffers a traumatic accident that results in amnesia. Gabby dedicates herself to nursing him back to health…until devastating revelations destroy her illusions about their marriage. From the moment he met beautiful redheaded Gabriella, Adam knew that she would make him the perfect wife. Guileless, biddable, and sweetly unaware of her own charms, she also holds the key to his secret plot for vengeance. A self-made man who rose from the darkest streets of London, he values control above all and will stop at nothing to gain his justice—until an accident robs him of his memory. As he fights to remember his past, he comes to a stunning realization: whoever he is, he is passionately in love with his own wife. One by one, dark secrets emerge from Adam’s past as well as Gabby’s. The lovers struggle to steer a relationship gone off course…only to discover steamy marital adventures they never expected to find. All the while, a deadly villain lies in wait. Will husband and wife find the courage to trust one another and their love…before time runs out? "If you like regency romance with a thin but dark thread of mystery, a dominant, tortured, but so damn sweet hero, and a leading lady who discovers who she is and what she wants, grab this one ASAP." -Biscuits & Bodices Grace's books feature hot historical romance, fun and feel-good happily ever afters, and exciting mystery and adventure. Her books are standalones which can also be enjoyed as part of her interconnected series set in the same universe. GAME OF DUKES (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 (Severin & Fancy) #6 Steamy Winter Wishes: A Hot Historical Romance Short Story LADY CHARLOTTE'S SOCIETY OF ANGELS (hot Victorian romance) #1 Olivia and the Masked Duke (Livy & Ben) #2 Pippa and the Prince of Secrets (Pippa & Cullen) #3 Fiona and the Enigmatic Earl (Fiona & Thomas) #4 Glory and the Master of Shadows (Glory & Wei) #5 Charlotte and the Seductive Spymaster (Preorder available) 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) 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)

Two Regency novellas set against a backdrop of scandal, intrigue, and literary mischief inspired by the real-life spoof of Lord Byron published by Lady Caroline Lamb.Rhapsody for Two by Theresa RomainRowena Fairweather, a builder of stringed instruments, is facing a difficult future. Simon Thorn is a musician fleeing his past. When a page from How to Ruin a Duke brings them together, will these two independent souls allow themselves to fall in love?When His Grace Falls by Grace BurrowesThe very proper Duke of Emory, lampooned in How to Ruin A Duke, suspects that the author of his misfortune is Lady Edith Charbonneau. He sets out to ruin her before she can write a sequel, except¿ what if he's wrong, and she's not his enemy after all?