Once, there were four worlds, nestled like pages in a book, each pulsing with fantastical power and connected by a single city: London. Until the magic grew too fast and forced the worlds to seal the doors between them in a desperate gamble to protect their own. The few magicians who could still open the doors grew more rare as time passed and now, only three Antari are known in recent memory—Kell Maresh of Red London, Delilah Bard of Grey London, and Holland Vosijk, of White London.

In a sprawling mansion filled with peculiar treasures, January Scaller is a curiosity herself. As the ward of the wealthy Mr. Locke, she feels little different from the artifacts that decorate the halls: carefully maintained, largely ignored, and utterly out of place. Then she finds a strange book. A book that carries the scent of other worlds and tells a tale of secret doors, of love, adventure, and danger. Each page turn reveals impossible truths about the world, and January discovers a story increasingly entwined with her own.

Welcome to the astounding world of Predator Cities! Emerging from its hiding place in the hills, the great Traction City is chasing a terrified little town across the wastelands. Soon, London will feed. In the attack, Tom Natsworthy is flung from the speeding city with a murderous scar-faced girl. They must run for their lives through the wreckage - and face a terrifying new weapon that threatens the future of the world.

Prepare to meet the wicked progeny of the master of modern horror. In Lovecraft's Monsters, H. P. Lovecraft's most famous creations--Cthulhu, Shoggoths, Deep Ones, Elder Things, Yog-Sothoth, and more--appear in all their terrifying glory. Each story is a gripping new take on a classic Lovecraftian creature. Contributors include such literary luminaries as Neil Gaiman, Joe R. Lansdale, Caitlin R. Kiernan, Karl Edward Wagner, Elizabeth Bear, and Nick Mamatas.

The Guild of Navigators has ruled the Aion Sea for centuries, using their fleet of mystical ships to collect trade for the Aurelian Empire. Now, the Emperor is dead. For Calder Marten, Captain of The Testament, the Emperor’s death is not an end, but an opportunity. He and his crew seek the legendary Heart of Nakothi, an artifact that could raise a second Emperor...and earn Calder a fortune. But they’re not the only ones who want the Heart. The Consultant’s Guild, an ancient order of spies and assassins, will stop at nothing to keep the world in chaos.

Having returned to the Flinch family house in Spain, David Flinch uncovers old audio interviews between his father, Arthur, and the vampire, Lord Underwood. Through these recordings, David learns what happened to Underwood when he and Matthias Flinch sailed on from where we left them in 1719. A voyage that sees Underwood face new dangers, make new allies, and discover more about the creature of darkness he has become.

Mar is a transmasculine nonbinary teen pirate hiding a magical ability to manipulate fire and ice. But their magic isn't enough to reverse a wicked bargain made by their father, and now el Diablo has come to collect his payment: the soul of Mar's father and the entire crew of their ship. When Mar is miraculously rescued by the sole remaining pirate crew in the Caribbean, el Diablo returns to give them a choice: give up their soul to save their father by the harvest moon, or never see him again. But Mar refuses to make a bargain, and there's no way their magic is a match for el Diablo.

In the holy city of Tova, the winter solstice is usually a time for celebration and renewal, but this year it coincides with a solar eclipse, a rare celestial even proscribed by the Sun Priest as an unbalancing of the world. Meanwhile, a ship launches from a distant city bound for Tova and set to arrive on the solstice. The captain of the ship, Xiala, is a disgraced Teek whose song can calm the waters around her as easily as it can warp a man’s mind. Her ship carries one passenger.

Amina al-Sirafi should be content. After a storied and scandalous career as one of the Indian Ocean’s most notorious pirates, she’s survived backstabbing rogues, vengeful merchant princes, several husbands, and one actual demon to retire peacefully with her family to a life of piety, motherhood, and absolutely nothing that hints of the supernatural.

The Annurian Empire is disintegrating. The advantages it used for millennia have fallen to ruin. The ranks of the Kettral have been decimated from within, and the kenta gates, granting instantaneous travel across the vast lands of the empire, can no longer be used. In order to save the empire, one of the surviving Kettral must voyage beyond the edge of the known world through a land that warps and poisons all living things to find the nesting ground of the giant war hawks. Meanwhile, a monk turned con-artist may hold the secret to the kenta gates.

Farleigh is just an orphanage–at least, that's what the church would have the people believe. But beautiful orphans Nox and fae-touched Amaris know better. They are commodities for sale, available for purchase by the highest bidder. So when the madame of a notorious brothel in a far-off city offers a king's ransom to purchase Amaris, Nox ends up taking her place—while Amaris is drawn away to the mountains, home of mysterious assassins.

Despite descending from a long line of powerful sorcerers, Vi Solaris lacked all magic. That is, until the day she manifested a powerful sorcery unlike any other. Now, a sorcerer from a distant land tells her she must leave her home to claim her true power as champion of the goddess. That the mysterious plague ripping through her empire is the first warning an ancient evil threatens to rise anew. And that she is the only one who can put a stop to it.

Magic. Sailing. A murderer among heroes. Gravedigger Volke Savan wants nothing more than to be like his hero, the legendary magical swashbuckler, Gregory Ruma. First he needs to become an arcanist, someone capable of wielding magic, which requires bonding with a mythical creature. And he’ll take anything...So when he stumbles across a knightmare, a creature made of shadow and terror, he has no reservations. But the knightmare knows a terrible secret: Ruma is a murderer out to spread corrupted magic throughout their island nation.

Aboard the pirate ship Dove, Flora the girl takes on the identity of Florian the man to earn the respect and protection of the crew. For Flora, former starving urchin, the brutal life of a pirate is about survival: don't trust, don't stick out, and don't feel. But on this voyage, Flora is drawn to the Lady Evelyn Hasegawa, who is headed to an arranged marriage she dreads. Flora doesn't expect to be taken under Evelyn's wing, and Evelyn doesn't expect to find such a deep bond with the pirate Florian. Neither expects to fall in love.

After the War of Kinds ravaged the kingdom of Rabu, the Automae, designed to be the playthings of royals, usurped their owners’ estates and bent the human race to their will. Now, Ayla, a human servant rising in the ranks at the House of the Sovereign, dreams of avenging her family’s death...by killing the sovereign’s daughter, Lady Crier.