Harker & Moriarty

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Hodderscape (UK, March 12th 2026) and Bindery Books (US, March 17th, 2026)

“If that made her monstrous, she no longer cared—they could be monsters together.”

The delightfully dark sequel to the gothic supernatural mystery Strange Beasts.

Six days before Samhain—the night when the veil between worlds is thinnest—Samantha Harker, daughter of Dracula’s killer, and Dr. Helena Moriarty, daughter of the famed criminal mastermind, are thrown into their next case: the mysterious disappearance of two Society field agents in Ireland. Only this time, the Royal Society is sending Jakob Van Helsing to keep an eye on them.

Sam and Hel may have solved the Paris case, but that doesn’t mean the Society trusts them. Sam has the power to slip into the minds of monsters, and Van Helsing has sworn to kill her at the first sign of corruption. And if Hel can’t prove her father’s existence, she’ll soon go down for his crimes.

Their investigation takes them from the crumbling ruins of Ireland’s untamed wilds to the occult societies of the rich and powerful. The connection between the Sam and Hel is electric, but as they fall deeper into each other’s orbit, their secrets only multiply. For Hel, it’s the sins she committed when she was her father’s pawn. For Sam, it’s a plague of death omens, mysterious black feathers, and a siren song no one else can hear. And then, a chilling revelation that is poised to shatter everything: The agents who disappeared were each haunted by a ghost. And so, it seems, is Sam.

With characters drawn from the worlds of Dracula and Sherlock Holmes, Wayward Souls is a twisty puzzle box of a historical fantasy—perfect for fans of Genevieve Cogman, Theodora Goss, Freya Marske, T. Kingfisher, and Gail Carriger.

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Media Kit forWayward Souls
Content Warnings for Wayward Souls. Please be aware content warnings often contain spoilers!

UK Cover:

Hodderscape UK and Bindery Books US, October 2024

“Men like him are entirely too quick to call a woman mad or monstrous simply because she can do something they can’t.”

In this fresh-yet-familiar gothic tale―part historical fantasy, part puzzle-box mystery―the worlds of Dracula and Sherlock Holmes collide in a thrilling exploration of feminine power.

At the dawn of the twentieth century in Paris, Samantha Harker, daughter of Dracula’s killer, works as a researcher for the Royal Society for the Study of Abnormal Phenomena. But no one realizes how abnormal she is. Sam is a channel into the minds of monsters: a power that could help her solve the gruesome deaths plaguing turn-of-the-century Paris―or have her thrown into an asylum.

Sam finds herself assigned to a case with Dr. Helena Moriarty, daughter of the criminal mastermind and famed nemesis of Sherlock Holmes and a notorious detective whom no one wants to work with on account of her previous partners’ mysterious murders. Ranging from the elite clubs of Paris to the dark underbelly of the catacombs, their investigation sweeps them into a race to stop a beast from its killing rampage, as Hel and Sam are pitted against men, monsters, and even each other. But beneath their tenuous trust, an unmistakable attraction brews. Is trusting Hel the key to solving the murder, or is Sam yet another pawn in Hel’s game?

Enjoyed Strange Beasts? There’s a sequel: Wayward Souls!