Cassie Andrews works in a New York City bookshop, shelving books, making coffee for customers, and living an unassuming, ordinary life. Until the day one of her favorite customers—a lonely yet charming old man—dies right in front of her. Cassie is devastated. She always loved his stories, and now she has nothing to remember him by. Nothing but the last book he was reading. But this is no ordinary book… It is the Book of Doors. Inscribed with enigmatic words and mysterious drawings, it promises Cassie that any door is every door. You just need to know how to open them.

Niamh Ó Conchobhair has never let herself long for more. The magic in her blood that lets her stitch emotions and memories into fabric is the same magic that will eventually kill her. Determined to spend the little time she has left guaranteeing a better life for her family, Niamh jumps at the chance to design the wardrobe for a royal wedding in the neighboring kingdom of Avaland.

Yeeran was born on the battlefield, has lived on the battlefield, and one day, she knows, she’ll die on the battlefield. As a warrior in the elven army, Yeeran has known nothing but violence her whole life. Her sister, Lettle, is trying to make a living as a diviner, seeking prophecies of a better future. When a fatal mistake leads to Yeeran’s exile from the Elven Lands, both sisters are forced into the terrifying wilderness beyond their borders.

In Daretana’s greatest mansion, a high imperial officer lies dead—killed, to all appearances, when a tree erupted from his body. Even here at the Empire’s borders, where contagions abound and the blood of the leviathans works strange magical changes, it’s a death both terrifying and impossible. Assigned to investigate is Ana Dolabra, a detective whose reputation for brilliance is matched only by her eccentricities. Rumor has it that she wears a blindfold at all times, and that she can solve impossible cases without even stepping outside the walls of her home.

Bound in an unwanted marriage, Freya spends her days gutting fish, but dreams of becoming a warrior. And of putting an axe in her boorish husband’s back. Freya's dreams abruptly become reality when her husband betrays her to the region's jarl, landing her in a fight to the death against his son, Bjorn. To survive, Freya is forced to reveal her deepest secret: She possesses a drop of a goddess's blood, which makes her a shield maiden with magic capable of repelling any attack.

In a shabby house, on a shabby street, in the new capital of Madrid, Luzia Cotado uses scraps of magic to get through her days of endless toil as a scullion. But when her scheming mistress discovers the lump of a servant cowering in the kitchen is actually hiding a talent for little miracles, she demands Luzia use those gifts to improve the family's social position.

All Talasyn has ever known is the Hurricane Wars. Growing up an orphan in a nation under siege by the ruthless Night Emperor, she found her family among the soldiers who fight for freedom. But she is hiding a deadly secret: light magic courses through her veins, a blazing power believed to have been wiped out years ago that can cut through the Night Empire’s shadows.

Effy Sayre has always believed in fairy tales. Haunted by visions of the Fairy King since childhood, she’s had no choice. Her tattered copy of Angharad—Emrys Myrddin’s epic about a mortal girl who falls in love with the Fairy King, then destroys him—is the only thing keeping her afloat. So when Myrddin’s family announces a contest to redesign the late author’s estate, Effy feels certain it’s her destiny. But musty, decrepit Hiraeth Manor is an impossible task, and its residents are far from welcoming.

Ganga, joyful goddess of the river, serves as caretaker to the mischievous godlings who roam her banks. But when their antics incur the wrath of a powerful sage, Ganga is cursed to become mortal, bound to her human form until she fulfills the obligations of the curse. Though she knows nothing of mortal life, Ganga weds King Shantanu and becomes a queen, determined to regain her freedom no matter the cost. But in a cruel turn of fate, just as she is freed of her binding, she is forced to leave her infant son behind. Her son, prince Devavrata, unwittingly carries the legacy of Ganga’s curse.

On the night Rune’s life changed forever, blood ran in the streets. Now, in the aftermath of a devastating revolution, witches have been diminished from powerful rulers to outcasts ruthlessly hunted due to their waning magic, and Rune must hide what she is. Spending her days pretending to be nothing more than a vapid young socialite, Rune spends her nights as the Crimson Moth, a witch vigilante who rescues her kind from being purged. When a rescue goes wrong, she decides to throw the witch hunters off her scent and gain the intel she desperately needs by courting the handsome Gideon Sharpe.

The five most dangerous liars in the land have been mysteriously summoned to work together for a single objective: to kill the god king Joon. He has it coming. Under his merciless immortal hand, the nobles flourish, while the poor and innocent are imprisoned, ruined … or sold. And now each of the five blades will come for him. Each has tasted bitterness—from the hired hit man seeking atonement, a lovely assassin who seeks freedom, or even the prince banished for his cruel crimes.

Kim Hani has retired from a life of devouring souls. She is, simply put, too full. Once known as the infamous Scarlet Fox, she now spends her days working in a coffee shop and annoying a particularly irritating, if unfairly handsome, trickster god as often as she can. That god is Seokga the Fallen. Exiled from the heavenly kingdom of Okhwang, he now begrudgingly resides in the mortal realm, working toward his redemption and suffering through his interactions with the particularly infuriating, if sneakily charming, gumiho barista at his favorite café.

January 1918. Laura Iven was a revered field nurse until she was wounded and discharged from the medical corps, leaving behind a brother still fighting in Flanders. Now home in Halifax, Canada, Laura receives word of Freddie’s death in combat, along with his personal effects—but something doesn’t make sense. Determined to uncover the truth, Laura returns to Belgium as a volunteer at a private hospital, where she soon hears whispers about haunted trenches and a strange hotelier whose wine gives soldiers the gift of oblivion.

As an assassin for the rebellion group Fíur du Ath, Raeve’s job is to complete orders and never get caught. When a rival bounty hunter turns her world upside down, blood spills, hearts break, and Raeve finds herself imprisoned by the Guild of Nobles—a group of powerful fae who turn her into a political statement.

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.

Ryland Grace is the sole survivor on a desperate, last-chance mission - and if he fails, humanity and the Earth itself will perish. Except that right now, he doesn't know that. He can't even remember his own name, let alone the nature of his assignment or how to complete it. All he knows is that he's been asleep for a very, very long time. And he's just been awakened to find himself millions of miles from home, with nothing but two corpses for company.

It’s 1984, and life has changed beyond recognition. Airstrip One, formerly known as Great Britain, is a place where Big Brother is always watching, and nobody can hide. Except, perhaps, for Winston Smith. Whilst working at the Ministry of Truth, rewriting history, he secretly dreams of freedom. And in a world where love and sex are forbidden, where it’s hard to distinguish between friend and foe, he meets Julia and O’Brien and vows to rebel.

Inheriting your uncle's supervillain business is more complicated than you might think. Particularly when you discover who's running the place. Charlie's life is going nowhere fast. A divorced substitute teacher living with his cat in a house his siblings want to sell, all he wants is to open a pub downtown, if only the bank will approve his loan. Then his long-lost uncle Jake dies and leaves his supervillain business (complete with island volcano lair) to Charlie. But becoming a supervillain isn't all giant laser death rays and lava pits.

Six days ago, astronaut Mark Watney became one of the first people to walk on Mars. Now, he's sure he'll be the first person to die there. After a dust storm nearly kills him and forces his crew to evacuate while thinking him dead, Mark finds himself stranded and completely alone with no way to even signal Earth that he’s alive - and even if he could get word out, his supplies would be gone long before a rescue could arrive. But Mark isn't ready to give up yet.

Jazz Bashara is a criminal. Well, sort of. Life on Artemis, the first and only city on the moon, is tough if you're not a rich tourist or an eccentric billionaire. So smuggling in the occasional harmless bit of contraband barely counts, right? Not when you've got debts to pay and your job as a porter barely covers the rent. Everything changes when Jazz sees the chance to commit the perfect crime, with a reward too lucrative to turn down.

Centuries ago, the heretic sorcerer Ruven raised a deadly briar around Runakhia's palace, casting the royal family into an enchanted sleep—and silencing the kingdom's gods. Born with a miraculous gift, Lia's destiny is to kill Ruven and wake the royals. But when she succeeds, she finds her duty is not yet complete, for now she must marry into the royal family and forge a pact with a god—or die.

Ganga, joyful goddess of the river, serves as caretaker to the mischievous godlings who roam her banks. But when their antics incur the wrath of a powerful sage, Ganga is cursed to become mortal, bound to her human form until she fulfills the obligations of the curse. Though she knows nothing of mortal life, Ganga weds King Shantanu and becomes a queen, determined to regain her freedom no matter the cost. But in a cruel turn of fate, just as she is freed of her binding, she is forced to leave her infant son behind. Her son, prince Devavrata, unwittingly carries the legacy of Ganga’s curse.

Niamh Ó Conchobhair has never let herself long for more. The magic in her blood that lets her stitch emotions and memories into fabric is the same magic that will eventually kill her. Determined to spend the little time she has left guaranteeing a better life for her family, Niamh jumps at the chance to design the wardrobe for a royal wedding in the neighboring kingdom of Avaland.

Lan spends her nights as a songgirl in Haak’gong, a city transformed by the Elantian colonizers. Her days are consumed by the search for knowledge about the strange mark—an untranslatable Hin character—burned into her arm by her mother in her last act before she died. Zen is a practitioner—one of the fabled magicians of the Last Kingdom. He’s never seen anything like Lan’s mark, but he knows that if there are answers, they lie deep in the pine forests and misty mountains of the Last Kingdom, with an order of practitioning masters planning to overthrow the Elantian regime.

Yeeran was born on the battlefield, has lived on the battlefield, and one day, she knows, she’ll die on the battlefield. As a warrior in the elven army, Yeeran has known nothing but violence her whole life. Her sister, Lettle, is trying to make a living as a diviner, seeking prophecies of a better future. When a fatal mistake leads to Yeeran’s exile from the Elven Lands, both sisters are forced into the terrifying wilderness beyond their borders.

Ever since a vampire murdered her mother, Ava has been determined to get revenge. This all-encompassing drive has given her the fuel she needed to survive foster home after foster home. But it’s been ten years since anyone’s seen a vampire, and Ava has lost hope that she’ll ever find one…until she stumbles across a hidden magic show where she witnesses impossible illusions. The magicians may not be the bloodsuckers she’s hunting, but Ava is convinced something supernatural is at play, so she sneaks backstage and catches them in acts they can’t explain. But they’ve been waiting for her.

A beautiful discovery outside the window of her underwater home prompts the reclusive E. to begin a correspondence with renowned scholar Henerey Clel. The letters they share are filled with passion, at first for their mutual interests, and then, inevitably, for each other. Together, they uncover a mystery from the unknown depths, destined to transform the underwater world they both equally fear and love. But by no mere coincidence, a seaquake destroys E.'s home, and she and Henerey vanish.

1919. In a highland village forgotten by the world, harvest season is over and the young who remain after war and flu have ravaged the village will soon head south to make something of themselves. Moira Jean and her friends head to the forest for a last night of laughter before parting ways. Moira Jean is being left behind. She had plans to leave once – but her lover died in France and with him, her future. The friends light a fire, sing and dance. But with every twirl about the flames, strange new dancers thread between them, music streaming from the trees.

Maddileh is a knight. There aren’t many women in her line of work, and it often feels like the sneering and contempt from her peers is harder to stomach than the actual dragon slaying. But she’s a knight, and made of sterner stuff. A minor infraction forces her to redeem her honor in the most dramatic way possible, she must retrieve the fabled Fireborne Blade from its keeper, legendary dragon the White Lady, or die trying. If history tells us anything, it's that “die trying” is where to wager your coin.

Channi was not born a monster. But when her own father offers her in sacrifice to the Demon Witch, she is forever changed. Cursed with a serpent’s face, Channi is the exact opposite of her beautiful sister, Vanna—the only person in the village who looks at Channi and doesn’t see a monster. The only person she loves and trusts. Now at seventeen, Vanna is to be married off in a vulgar contest that will enrich the coffers of the village leaders.

When an accident causes Rui’s power to transfer to Yiran, everything turns upside down. Without her magic, Rui has no tool for vengeance. With it, Yiran finally feels like he belongs. That is, until Rui discovers she might hold the key to the missing death god and strikes a dangerous bargain with another King.

When Lore was thirteen, she escaped a cult in the catacombs beneath the city of Dellaire. And in the ten years since, she’s lived by one rule: don’t let them find you. Easier said than done, when her death magic ties her to the city. Mortem, the magic born from death, is a high-priced and illicit commodity in Dellaire, and Lore’s job running poisons keeps her in food, shelter, and relative security. But when a run goes wrong and Lore’s power is revealed, she’s taken by the Presque Mort, a group of warrior-monks sanctioned to use Mortem working for the Sainted King.

Zilan dreams of becoming a royal alchemist, of providing for her family by making alchemical gold and gems for the wealthy to eat in order to stay young forever. But for now, she’s trapped in her impoverished village in southern China, practicing an illegal form of alchemy to keep food on the table—resurrecting the dead, for a price. When Zilan finally has the chance to complete her imperial exams, she ventures to the capital to compete against the best alchemists in the country in tasks she’ll be lucky to survive, let alone pass.

Wren of Edgewood is no stranger to suffering. With her parents gone, it’s Wren’s responsibility to ensure she and her sister survive the harsh and endless winter, but if the legends are to be believed, their home may not be safe for much longer. For three hundred years, the land surrounding Edgewood has been encased in ice as the Shade, a magical barrier that protects the townsfolk from the Deadlands beyond, weakens. Only one thing can stop the Shade’s fall: the blood of a mortal woman bound in wedlock to the North Wind.

After her sacrifice on the Ember Moon, Fia is flush with powerful magic and eager to rush into battle against her murderous sister, Eala. However, Fia’s new husband Irian suggests they bide their time and retreat to the Silver Isle, a snowy island at the edge of the fae world. Ruled by the cunning smith-king, the Silver Isle proves far from a safe haven. Fia and Irian become embroiled in the Tournament of Kings competing for a magical forging of immense power. Their relationship will be put to the test as they navigate their conflicting motivations, shifting allegiances, and ancient magic.