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Are you a romantic who loves a good fantastical twist? If so, you’re going to love this list of the best monster romance books. From possessive gargoyles to lake monsters, these books offer a unique take on love and will have you flipping through the pages late into the night.
So join us as we discover the best monster romance books that will leave you feeling “monsterly” satisfied.
Soul Eater by Lily Mayne
Twenty years ago, a rip in the space-time continuum caused a catastrophic event that flooded the world with deadly monsters, drastically changing the human race. Danny Sullihan, a 23-year-old from the South, enlists in the military, leading to tragic consequences. After his entire platoon meets their demise trying to capture the legendary Soul Eater, Danny discovers that the monster only wants to speak with him, leading to an extraordinary chain of events.
Lily Mayne is a titan of the monster romance genre, and her series, Soul Eater, is the prime example of enemies-to-lovers MM at its best. Skillfully balanced with the right amount of steam and plot, this is a must-read for any fan of monster romance books.
A Lady of Rooksgrave Manor by Kathryn Moon
When Esther, a maid with no prospects, is offered a place at Rooksgrave Manor by Dr. Underwood, she can hardly believe her luck. It’s a house where monsters come to life, and five of them have captured her heart: a man with a wicked alter ego, a charming vampire, a possessive Sphinx, an invisible thief, and a marble golem. These five unlikely suitors will do anything to keep Esther safe when a demonic entity comes after her.
Suppose you’re looking for a stunningly hot and romantic historical reverse harem with supernatural elements and a bit of suspense. In that case, A Lady of Rooksgrave Manor is the best monster romance book for you.
Moth by Lily Mayne
In a post-apocalyptic world overrun by monsters, former soldier Charlie and his best friend, along with the friend’s big purple monster boyfriend, navigate the dangerous Wastes. When they stumble upon a raider camp, Charlie volunteers to search for the missing leader with the half-monster Moth, who initially dislikes him. However, Charlie soon learns that Moth’s prickly demeanor is an act, and he finds himself falling for Moth despite the latter’s feelings for someone else.
Featuring fascinating monsters and intricate worldbuilding, Moth is an unforgettable journey the reader won’t soon forget. With plenty of emotional heartache, captivating characters, and dramatic growth, Moth is one of the best spicy monster romance books out there. Get ready to follow Charlie and Moth through a thrilling adventure.
A Soul to Keep by Opal Reyne
After her family was slaughtered by demons, Reia became an outcast, with her village branding her as a harbinger of bad luck. So when the monstrous Duskwalker is set to return, her village gives her an ultimatum: either go to prison or offer herself as a sacrifice.
A Soul to Keep is the perfect choice for readers in search of a thrilling monster romance filled with danger, magic, and plenty of twists that will keep them on the edge of their seats. Immerse yourself in this epic adventure, and get ready to be spellbound.
Tentacles & Triathlons by Ashley Bennett
Despite having sub-par swimming skills and a fear of monsters, parks department supervisor Reece Rollins plans to sign up for a triathlon. To help overcome those obstacles, Reece joins Leviathan Fitness where he meets Cyrus, a monster who offers to help him get ready for the race. And to Reece’s surprise, sparks fly between him and Cyrus—something he never saw coming.
If you’re looking for the best monster romance books, Tentacles & Triathlons is the perfect read for you! Not only will you get to enjoy a classic grumpy/sunshine trope, but also some steamy moments and tentacles galore. So don’t wait—dive into this sweet monster romance now!
Radiance by Grace Draven
Ildiko and Brishen are from two warring kingdoms and, to unite them, these two must marry, a difficult situation, as they find each other physically repulsive. But as fate would have it, their union brings far more than just politics and duty.
Radiance is a great choice for those who enjoy a slow-burn monster romance, complete with an arranged marriage, witty banter, unique worlds, and a compelling storyline of overcoming challenges.
The Company of Fiends by Kathryn Moon
After spending nearly a decade performing with The Company of Fiends, Hazel is ready to move on. However, fate has other plans. As girls start to disappear and Hazel’s past and present lovers re-emerge, she’s left struggling to make sense of it.
Hazel Nix’s life is turned on its head in The Company of Fiends, a thrilling reverse harem monster romance. Brimming with murder, mystery, and spice, this captivating book is a must-read for anyone looking for monster romance books.
Luxuria by Colette Rhodes
Ophelia has a secret that her family of Hunters would never understand: an illicit desire for monsters. As soon as she reveals it, they banish her. But life takes a surprising turn when her family does the unimaginable and arranges for her to marry Allerick, the king of the Shades.
What follows is Luxuria, an unforgettable monster romance loaded with steam, tension, and banter. It’s the perfect read for fans of arranged marriages and the grumpy/sunshine trope. Dive into this must-read and experience a story that will leave you breathless.
Seraph by Lily Mayne
In a post-apocalyptic world overrun by monsters, Lilac is a killer who struggles with his conscience. He is used to killing, but the thought of killing Seraph, a monster in unimaginable pain, threatens to break his unshakeable composure. However, Lilac soon discovers a person beneath the agony, someone he cannot bear to harm, and he will do anything to protect and keep Seraph safe.
In Seraph, Lily Mayne takes readers on a passionate journey that will leave a lasting impression. With its hauntingly beautiful writing, emotional depth, and utterly delightful moments, Seraph is one of the best monster romance books in the genre. Mayne’s skillful story-telling and incomparable writing make this heart-stirring tale a must-read for fans of MM romance.
Stalked by the Gargoyles by Lillian Lark
Grace is a librarian seeking something more—a family of her own. But when she finds her true mates (not one, not two, but three!), it’s not exactly what she expected. However, these three smoldering gargoyles will do whatever it takes to make her the missing piece of their clan.
Stalked by the Gargoyles is the perfect read for fans of monster romance books, found families, and dangerously charming gargoyles. Get ready to fall in love with Grace’s trio of mates and the very real bond that will bind them together forever.
Found by the Lake Monster by Lillian Lark
Accountant Amy ventures into the woods on a monster hunt and unwittingly stumbles upon a lake monster. The last thing she expects is to live out a monster romance. And that is exactly what happens in Found by the Lake Monster. Readers will find a captivating love story that will have them swooning over its sweet and sultry elements, perfect for fans of monster romance with a little extra bite.
Her Soul to Take by Harley Laroux
When college student Rae, an amateur ghost hunter, unwittingly attracts the attention of Leon, a malevolent demon, her life is thrown into a tailspin. With Leon’s menacing presence, nothing in her world will ever be the same again.
Her Soul to Take is an unputdownable dark monster romance overflowing with spice, morally gray characters, and horror elements.
Ensnared by Tiffany Roberts
Ketahn has no desire to find a mate. That is until he meets Ivy Foster, a tiny, delicate human who happens to be his heartsthread. With her in his life, nothing can ever tear them apart.
Join Ketahn on a spidery adventure in Ensnared, a monster romance that spins a mesmerizing web brimming with spice.
The Point of No Return by Devyn Sinclair
Love, fate, and dark desires come alive in Christine Daniels’ The Point of No Return. Follow her as she embarks on a journey of epic romance and adventure into a captivating world of possessive gargoyles, fated mates, and all the steamy energy that these mysterious creatures possess. It’s no wonder that this novel has quickly become one of the best monster romance books out there.