Deep in the forgotten hills of Massachusetts stands Saint Perpetua’s College. Isolated and ancient, it is not a place for timid girls. Here, secrets are currency, ambition is lifeblood, and strange ceremonies welcome students into the fold. On her first day of class, Laura Sheridan is thrust into an intense academic rivalry with the beautiful and enigmatic Carmilla. Together, they are drawn into the confidence of their demanding poetry professor, De Lafontaine, who holds her own dark obsession with Carmilla.

Ever since Rhys McGowan was a boy, he's only wanted two things: power and love. Now, as High Priest of Boston's premiere Secret Society, husband to his adoring witch wife Moira, and partner to David—his psychic rival-turned-boyfriend, Rhys is finally at peace. But when a strange ritual rocks Boston's occult community, and opens the Society up to sabotage, Rhys delves even deeper into the dark world of demon-summoning. He's used to carrying the weight of the world on his shoulders, but the strain of managing so many spirits will push him to the brink.

In a Sweden wracked by war and haunted by folk stories so dark they can only be spoken of in whispers, Helvig has been raised by her brigand father to steal whatever treasure catches her eye. When her men ambush a strange girl on the road with hair pale as death and a crow perched on her shoulder, Helvig cannot resist bringing home a truly unique prize: a genuine witch. Drawn irresistibly into the other woman's web, Helvig soon learns of Gerda's reason for walking the icy border roads alone: to find the queen who lives at the top of the world and kill her.

The Netherlands, 1887. Lucy's twin sister Sarah is unwell. She refuses to eat, mumbles nonsensically, and is increasingly obsessed with a centuries-old corpse recently discovered on her husband's grand estate. The doctor has diagnosed her with temporary insanity caused by a fever of the brain. To protect her twin from a terrible fate in a lunatic asylum, Lucy must unravel the mystery surrounding her sister's condition, but it's clear her twin is hiding something. Then again, Lucy is harboring secrets of her own, too.

Everyone in Foss Butcher’s village knows what happens when the magic-workers come; they harvest human hearts to use in their spells. That’s just how life in her kingdom works. But Foss, plain, clumsy, and practical as a boot, never expected anyone would want hers. When a sorcerer snags a piece of Foss’s heart without meaning to, she is furious. For once a heart is snagged, the experience is . . . well, unpleasant. So, Foss finds herself stomping toward the grand City to keep his enchanted House and demands that he fixes her before she keels over and dies.

High school senior Andrew Perrault finds refuge in the twisted fairy tales that he writes for the only person who can ground him to reality—Thomas Rye, the boy with perpetually ink-stained hands and hair like autumn leaves. And with his twin sister, Dove, inexplicably keeping him at a cold distance upon their return to Wickwood Academy, Andrew finds himself leaning on his friend even more. But something strange is going on with Thomas. His abusive parents have mysteriously vanished, and he arrives at school with blood on his sleeve.

When Prince Xian was a boy, a white snake bit his mother and condemned her to a slow, painful death. The only known cure is an elusive spirit pearl—or an antidote created from the rare white snake itself. Desperate and determined, Xian travels to the city of Changle, where an oracle predicted he would find and capture a white snake.

Marshall is still trying to put the pieces together after the death of her husband. After she is involved in a terrible accident, her editor sends her to the small, backwards town of Raeford to investigate a clearly ridiculous rumor: that a horse has given birth to a healthy, human baby boy. When Marshall arrives in Raeford, she finds an insular town that is kinder to the horses they are famous for breeding than to their own people. But when two horribly mangled bodies are discovered in a field—one a horse, one a human—she realizes that there might be a real story here.

Wren Roland has never been kissed, but he wants that movie-perfect ending more than anything. Feeling nostalgic on the eve of his birthday, he sends emails to all the boys he (ahem) loved before he came out. Morning brings the inevitable Oh God What Did I Do?, but he brushes that panic aside. Why stress about it? None of his could-have-beens are actually going to read the emails, much less respond. Right? Enter Derick Haverford, Wren's #1 pre-coming-out-crush and his drive-in theater's new social-media intern.

The Lady knows the stories: how her eyes induce madness in men. The Lady knows she will be wed to the Scottish brute, who does not leave his warrior ways behind when he comes to the marriage bed. The Lady knows his hostile, suspicious court will be a game of strategy, requiring all of her wiles and hidden witchcraft to survive. But the Lady does not know her husband has occult secrets of his own. She does not know that prophecy girds him like armor. She does not know that her magic is greater and more dangerous, and that it will threaten the order of the world.

Every night, in the college’s ancient cemetery, five people cross paths as they work the late shift: a bartender, a rideshare driver, a hotel receptionist, the steward of the derelict church that looms over them, and the editor-in-chief of the college paper, always in search of a story. One dark October evening in the defunct churchyard, they find a hole that wasn’t there before. A fresh, open grave where no grave should be. But who dug it, and for whom?

Roos Beckman has a spirit companion only she can see. Ruth—strange, corpse-like, and dead for centuries—is the light of Roos' life. That is, until the wealthy young widow Agnes Knoop visits one of Roos' backroom seances, and the two strike up a connection.

Witch Briar Wyngrave's time is limited. The wasting curse that killed his mother is coming for him too, consuming his magic bit by bit. At least he'll have the chance to make his name as a magical fashion designer with an elite placement in Pentawynn, the country's glittering capital, after graduation. Until, that is, a prophecy sends him to the remote island of Coill Darragh instead, in search of a predestined lover with a mysterious mask.

Rosa Mandolini knows in her heart that her family are the greatest painters of magical illuminations in the city. But the eccentric Studio Mandolini has fallen on hard times and the future is no longer certain. While trying to help her family, Rosa discovers a strange magical box protected by a painted crow. But when she finds a way to open the box, she accidentally releases the Scarling, a vicious monster determined to destroy the Mandolini family at any cost.

Benigno “Benny” Caldera knows an orphaned Boricua blacksmith in 1910s New York City can’t call himself an artist. But the ironwork tank he creates for famed Coney Island playground, Luna Park, astounds everyone, especially the eccentric side-show proprietor who commissioned it. Benny’s work earns him an invitation to join the show’s eclectic crew of performers—his first welcome in the city—and share in their astonishing secret: the tank Benny built is a cage for their newest exhibit, a living, breathing, in-the-flesh merman stolen from the banks of the East River under a gleaming full moon.

Deep in the forgotten hills of Massachusetts stands Saint Perpetua’s College. Isolated and ancient, it is not a place for timid girls. Here, secrets are currency, ambition is lifeblood, and strange ceremonies welcome students into the fold. On her first day of class, Laura Sheridan is thrust into an intense academic rivalry with the beautiful and enigmatic Carmilla. Together, they are drawn into the confidence of their demanding poetry professor, De Lafontaine, who holds her own dark obsession with Carmilla.

A lyrical and dreamy reimagining of Dracula's brides, A Dowry of Blood is a story of desire, obsession, and emancipation. Saved from the brink of death by a mysterious stranger, Constanta is transformed from a medieval peasant into a bride fit for an undying king. But when Dracula draws a cunning aristocrat and a starving artist into his web of passion and deceit, Constanta realizes that her beloved is capable of terrible things. Finding comfort in the arms of her rival consorts, she begins to unravel their husband's dark secrets.

Ever since Rhys McGowan was a boy, he's only wanted two things: power and love. Now, as High Priest of Boston's premiere Secret Society, husband to his adoring witch wife Moira, and partner to David—his psychic rival-turned-boyfriend, Rhys is finally at peace. But when a strange ritual rocks Boston's occult community, and opens the Society up to sabotage, Rhys delves even deeper into the dark world of demon-summoning. He's used to carrying the weight of the world on his shoulders, but the strain of managing so many spirits will push him to the brink.

In a Sweden wracked by war and haunted by folk stories so dark they can only be spoken of in whispers, Helvig has been raised by her brigand father to steal whatever treasure catches her eye. When her men ambush a strange girl on the road with hair pale as death and a crow perched on her shoulder, Helvig cannot resist bringing home a truly unique prize: a genuine witch. Drawn irresistibly into the other woman's web, Helvig soon learns of Gerda's reason for walking the icy border roads alone: to find the queen who lives at the top of the world and kill her.

Roos Beckman has a spirit companion only she can see. Ruth—strange, corpse-like, and dead for centuries—is the light of Roos' life. That is, until the wealthy young widow Agnes Knoop visits one of Roos' backroom seances, and the two strike up a connection.

Since time immemorial the warriors of the Paladin Order have harnessed arcane powers to protect their rulers. For Balen, who has given up his chance at love and fought his way to the top of the Paladin Order, there can be no greater honor than to serve his king. But when assassins annihilate the royal family, Balen suddenly finds himself sworn to serve the very man he abandoned. Now with their nation threatened by enemies both within and outside the kingdom, Balen must fight hidden traitors and unnatural assassins, while also contending with the biting wit and dangerous charm of King Zavrius.

Shesheshen is a shapeshifter, who happily resides as an amorphous lump at the bottom of a ruined manor. When her rest is interrupted by hunters intent on murdering her, she constructs a body using a metal chain for a backbone, borrowed bones for limbs, and a bear trap as an extra mouth. However, the hunters chase Shesheshen out of her home and off a cliff. Badly hurt, she's found and nursed back to health by Homily, a warmhearted human, who has mistaken Shesheshen as a fellow human

Lorelei Kaskel, a folklorist with a quick temper and an even quicker wit, is on an expedition with six eccentric nobles in search of a fabled spring. The magical spring promises untold power, which the king wants to harness in order to secure his reign over the embattled country of Brunnestaad. Lorelei is determined to use this opportunity to prove herself and make her wildest, most impossible dream come true: to become a naturalist, able to travel freely to lands she’s only read about.

London-based Georgia Carter, professional lie detector and body-language savant, has long been estranged from her infuriating, close-minded, wealthy South Carolina family. After a falling-out years ago, the chasm runs deep between the black sheep—Georgia and her gay, alcoholic brother—and their parents and elder siblings. But when their father dies suddenly, Georgia returns to the States for the funeral…where she comes face-to-face with Sam Penny, her brother’s AA sponsor.

Hecate Goodwin, Kate to her friends, has curated the perfect life as a hedge witch, living in a secluded cottage with only a black cat for company. She spends her days foraging herbs from the Ipswich forest, gardening, and creating tinctures to sell at the apothecary she owns. Most evenings pass without her speaking to another human being, an arrangement she quite prefers. Kate’s solitude is thrown into disarray when her older sister, Miranda, reaches out and asks her to host their coven’s annual Halloween gathering.