Every 100 years, the island of Lightlark appears to host the Centennial, a deadly game that only the rulers of six realms are invited to play. The Centennial offers the six rulers one final chance to break the curses that have plagued their realms for centuries. Isla Crown is the young ruler of Wildling—a realm of temptresses cursed to kill anyone they fall in love with. They are feared and despised, and are counting on Isla to end their suffering by succeeding at the Centennial. To survive, Isla must lie, cheat, and betray...even as love complicates everything.

Athanasios “Athan” Bakirtzis has made it far in life relying on his charm and good looks, even securing an invitation to a mysterious penthouse soiree for New York City’s artsy elite. But when he sneaks off to the bathroom, he hears a slam, followed by a scream. Athan peers outside, only to be pushed back in by a boy his age. The boy gravely tells him not to open the door, then closes Athan in. Outside the door, the party descends into chaos

Twelve-year-old Percy Jackson is about to be kicked out of boarding school...again. No matter how hard he tries, he can't seem to stay out of trouble. But can he really be expected to stand by and watch while a bully picks on his scrawny best friend? Or not defend himself against his pre-algebra teacher when she turns into a monster and tries to kill him? Of course, no one believes Percy about the monster incident; he's not even sure he believes himself.

In a peaceful retirement village, four unlikely friends meet weekly in the Jigsaw Room to discuss unsolved crimes; together, they call themselves the Thursday Murder Club. When a local developer is found dead with a mysterious photograph left next to the body, the Thursday Murder Club suddenly find themselves in the middle of their first live case.

Regent Academy has a long and storied history in Winslow, Vermont, as does the forest that surrounds it. The school is known for molding teens into leaders, but its history is far more nefarious. Seventeen-year-old Douglas Jones wants nothing to do with Regent's king-making; he’s just trying to survive. But then a student is murdered and, for some reason, by the next day no one remembers him having ever existed, except for Douglas and the groundskeeper's son, Everett Everley.

Lorelei Fischer desperately needed somewhere to spend the night, and, as if by magic, Moonlit Shores Manor appeared. But there’s a cost for everything, magic included. More than willing to escape her old life and fill the open position at the bizarre bed and breakfast, Lorelei quickly learns of the dangers waiting for her. She’s only human, after all, and casting spells, shifting into wild animals, and caring for mythical creatures aren’t exactly in the wheelhouse of a former barista and art school failure.

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.

Adina Walker has known this the entire time she’s been on scholarship at the prestigious Edgewater Academy—a school for the rich (and mostly white) upper class of New England. It’s why she works so hard to be perfect and above reproach, no matter what she must force beneath the surface. Even one slip can cost you everything.

Sixteen-year-old dock boy Will is on the run, pursued by the men who killed his mother. Then an old servant tells him of his destiny to fight beside the Stewards, who have sworn to protect humanity if the Dark King ever returns. Will is thrust into a world of magic, where he starts training for a vital role in the oncoming battle against the Dark. As London is threatened and old enmities are awakened, Will must stand with the last heroes of the Light to prevent the fate that destroyed their world from returning to destroy his own.

It’s two months before Amelia’s big audition for the Mystwick School of Musicraft. If she gets in, she will learn to spin music into powerful magic - but her Gran has one last-ditch plan to persuade her out of it: sports camp. A week of softball, sprinting, and sweaty socks isn't exactly Amelia’s idea of a good time - in fact, she's deeply, appallingly unathletic. By the end of day one, she’s puked her guts out in track, gotten a black eye in no-contact flag football, and firmly established herself as the Least Valuable Player at camp.

At sixteen, Sadie Young had a brush with death, and as a result she became more sensitive to the supernatural. Rather than embrace this gift, she spent years running from it, and from the darkness that once preyed upon her. Now twenty-five and working as a librarian, Sadie is called upon by a desperate family friend to look into a strange series of events. A teenaged girl has entered a reputedly haunted house in town and has gone mad. Committed, the girl attempts suicide and claims to be terrorized at all hours by a horrific specter known as "Mother Maggot."

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.

Thirteen-year-old Sik wants a simple life going to school and helping at his parents' deli in the evenings. But all that is blown to smithereens when Nergal comes looking for him, thinking that Sik holds the secret to eternal life. Turns out Sik is immortal but doesn't know it, and that's about to get him and the entire city into deep, deep trouble.

1826. The sun is setting on the golden age of piracy, and the legendary Dragon Fleet, the scourge of the South China Sea, is no more. Its ruthless leader, a woman known only as the Head of the Dragon, is now only a story, like the ones Xiang has grown up with all her life. She desperately wants to prove her worth, especially to her mother, a shrewd businesswoman who never seems to have enough time for Xiang.

When nineteen-year-old Fin volunteers to take her secret love’s place in their village’s Finding, she is terrified. Those who are chosen at the Finding are whisked away to Castle Courtsheart, a vampire school where human students either succeed and become vampires, fail and spend the rest of their lives as human thralls, or they don’t survive long enough to become either. Fin is determined to forge a different path: learn how to kill the undead and get revenge for her mother, who was taken by the vampires years ago. But Courtsheart is as captivating as it is deadly.