Each spring, Ithaca condemns twelve maidens to the noose. This is the price vengeful Poseidon demands for the lives of Queen Penelope’s twelve maids, hanged and cast into the depths centuries ago. But when that fate comes for Leto, death is not what she thought it would be. Instead, she wakes on a mysterious island and meets a girl with green eyes and the power to command the sea. A girl named Melantho, who says one more death can stop a thousand.

Hanalei of Tamarind is the cherished daughter of an old island family. But when her father steals a seadragon egg meant for an ailing princess, she is forced into a life of exile. In the years that follow, Hanalei finds solace in studying the majestic seadragons that roam the Nominomi Sea. Until, one day, an encounter with a female dragon offers her what she desires most. A chance to return home, and to right a terrible wrong.

Once long ago, a girl named Favre sacrificed her wings for love. Thana, the young goddess she so willingly gave them up for, sacrificed that same love for power. But everything has a cost. Favre never got over the loss of her wings. And Thana’s choices led to a life of eternal night, and later, their destruction. Favre has bided her time ever since, waiting for the chance to resurrect the girl she loves who turned her into the creature she hates.

Where Nirrim lives, crime abounds, a harsh tribunal rules, and society's pleasures are reserved for the High Kith. Life in the Ward is grim and punishing. People of her low status are forbidden from sampling sweets or wearing colors. You either follow the rules, or pay a tithe and suffer the consequences. Nirrim keeps her head down, and a dangerous secret close to her chest.

Sergeant Nix Marr is a damn good soldier, but she's desperate to leave her haunted past in the bioluminescent ocean, buried alongside old friends...and old flames. Unfortunately, even the icy ocean can't extinguish some fires. When Kessandra, everyone's favorite princess—and Nix's loathed ex—requests Nix's help investigating a massacre in the abyssal city of Fall, Nix refuses. Vehemently. But Kessandra always gets what she wants.

In 1345, China lies under harsh Mongol rule. For the starving peasants of the Central Plains, greatness is something found only in stories. When the Zhu family’s eighth-born son, Zhu Chongba, is given a fate of greatness, everyone is mystified as to how it will come to pass. The fate of nothingness received by the family’s clever and capable second daughter, on the other hand, is only as expected.

Octavia Beaumont, one of the original three vampires, is determined to run the city. Red, an expert hunter, is hell-bent on getting revenge on the vampire that turned her sister. When deadly trials for the heir of the city begin, Red and Octavia are forced to work together. Octavia wants a crown. Red wants blood. But there's only one first place. To win, they're going to have to trust each other. But teamwork is not easy when their past is filled with betrayal… A betrayal Red can't remember. Someone is lying. Someone has a secret. Everyone has a hidden agenda.

Finnmark, Norway, 1617. Twenty-year-old Maren Magnusdatter stands on the craggy coast, watching the sea break into a sudden and reckless storm. Forty fishermen, including her brother and father, are drowned and left broken on the rocks below. With the menfolk wiped out, the women of the tiny Arctic town of Vardø must fend for themselves. Three years later, a stranger arrives on their shore. Absalom Cornet comes from Scotland, where he burned witches in the northern isles. He brings with him his young Norwegian wife, Ursa.

Twenty-one-year-old Marigold Claude has always preferred the company of the spirits of the meadow to any of the suitors who’ve tried to woo her. So when her grandmother whisks her away to the family cottage on the tiny Isle of Innisfree with an offer to train her as the next Honey Witch, she accepts immediately. But her newfound magic and independence come with a price: No one can fall in love with the Honey Witch. When Lottie Burke, a notoriously grumpy skeptic who doesn’t believe in magic, shows up on her doorstep, Marigold can’t resist the challenge to prove to her that magic is real.

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.