When Gregor falls through a grate in the laundry room of his apartment building, he hurtles into the dark Underland, where spiders, rats, and cockroaches coexist uneasily with humans. This world is on the brink of war, and Gregor's arrival is no accident. A prophecy foretells that Gregor has a role to play in the Underland's uncertain future. Gregor wants no part of it, until he realizes it's the only way to solve the mystery of his father's disappearance.

Supernatural Bounty Hunter isn't the sort of thing you see on LinkedIn. But with a rare type of magic like mine, I don't have many options. Dangerous or not, the job is mine. And it was going fine, until an old-as-sin vampire stole my mark, and with it, my pay day. Knowing I'm poor and desperate, he has offered me a job. I'll have to work by his side to help solve a top secret case. Everyone knows not to trust vampires. Especially a hot elder vampire.

Nicole Cassidy is a witch descended from the Greek gods...but she doesn't know it until she moves to a new town and discovers a dangerous world of magic and monsters that she never knew existed. When the Olympian Comet shoots through the sky for the first time in 3,000 years, Nicole and four others - including mysterious bad-boy Blake - are gifted with elemental powers. But the comet has another effect - it opens the portal to another dimension that has imprisoned the Titans for centuries.

Born to a wealthy Virginian family, privileged Jordan's got her life all planned out. Get her PhD, find the perfect Virginian man to marry, pop out a few more Kacys, and make her state senator father proud. If only Jordan could let the past rest. When your mother disappears without a trace, it carves a gash that bleeds a long time. Jordan has never given up hope that her mother is alive. So when Jordan's old nanny shows up with a mysterious locket containing a portrait of Jordan's mother, Jordan believes her hope was not in vain.

It’s been six weeks since angels of the apocalypse descended to demolish the modern world. Street gangs rule the day while fear and superstition rule the night. When warrior angels fly away with a helpless little girl, her 17-year-old sister, Penryn, will do anything to get her back. Anything, including making a deal with an enemy angel. Raffe is a warrior who lies broken and wingless on the street. After eons of fighting his own battles, he finds himself being rescued from a desperate situation by a half-starved teenage girl. Traveling through a dark and twisted Northern California, they have only each other to rely on for survival.

In the year 2043, with the nation destroyed by war, 17-year-old Kress and her conspiracy of friends embark on a dangerous cross-country mission to locate and recruit other Emergents, the name given to teenagers who have begun to exhibit strange evolutionary abilities. Not all Emergents are ready to accept who and what they are, however, and some have even started using their abilities for selfish or evil ends. Now Kress has to figure out who is friend and who is foe as she risks everything to expose the government’s lies and take down the tyrannical President Krug once and for all.

She's a prisoner with a secret gift. He's a soldier with a monster locked inside. Now they will decide if humanity is worth the fight.

Thirteen-year-old Aluna has lived her entire life under the ocean, just like all of the Coral Kampii in the City of Shifting Tides. But after remaining hidden from the Above World for centuries, her colony is in trouble, its survival in doubt :  the tech that allows the Kampii to breathe underwater is beginning to fail, and many Kampii have already died. Yet the colony’s elders, including Aluna’s father, are unwilling to venture to the dry and dangerous Above World to search for answers. So it’s up to Aluna and her friend Hoku to face the terrors of land to find a solution.

Long before Amy Gumm got swept away from a Kansas trailer park...Dorothy Gale received a package on the night of her 16th birthday: a pair of red high-heeled shoes. "Dear Dorothy," the note read. "I thought about silver to match the ones you lost, but in the end I decided that red was more your color. I think you know what to do with them."

Zane Obispo spends every day exploring the sleeping volcano in his backyard. "The Beast", as he calls it, is the one place where he can escape other kids, who make fun of him because he has a limp and walks with a cane. After a plane crashes into The Beast, a mysterious girl named Brooks shows up at Zane's doorstep, insisting that they meet at the volcano, where she will reveal a terrible secret. Zane agrees. Brooks tells him that the volcano is actually a centuries-old prison for the Mayan god of death, whose destiny is directly tied to Zane's.

In a changed world where the sky bleeds red, winter is hotter than hell and full of sandstorms, and summer's even hotter with raging fires that roam the desert-like country, the Heaters manage to survive, barely. Due to toxic air, life expectancies are so low that the only way the tribe can survive is by forcing women to procreate when they turn 16 and every three years thereafter. It is their duty as Bearers. Fifteen-year-old Siena is a Youngling, soon to be a Bearer, when she starts hearing rumors of another tribe of all women, called the Wild Ones.

Even though ­thirteen-­year-­old Marcus Kanenas is confined to a wheelchair, he sees himself as a survivor and a dreamer. In fact, his favorite dream is of a world far away, a world where magic is as common as air, where animals tell jokes, and where trees beg people to pick their fruit. He even has a name for this place - Farworld. When Marcus magically travels to Farworld, he meets Kyja, a girl without magic in a world where spells, charms, and potions are everywhere.

When Phoebe Meadows gets struck by a strange light in the stock room of Macy's, life as she knows it flies out the window. As if being hit by lightning isn't bad enough, she's accosted in the subway by a man with a missing hand, gets home to find a raven in her kitchen, and her neighbor Ingrid shows up dressed like a gladiator, hell-bent on protecting her. Before Ingrid can get her to safety, Phoebe is kidnapped and tossed into one of the Nine Worlds, where she's forced to come to terms with what she is: a Valkyrie.

In a desperate attempt to escape destruction decades earlier, humankind was forced underground into the depths of the Earth, creating a new society called the Tri-Realms. After her parents and sister are abducted by the Enforcers, 17-year-old Adele, a member of the middle-class moon dwellers, is unjustly sentenced to life in prison for her parents' crimes of treason.

Protecting humans from dangerous magical creatures is all in a day's work for a faerie training to be a guardian. Seventeen-year-old Violet Fairdale knows this better than anyone - she's about to become the best guardian the Guild has seen in years. That is until a cute human boy who can somehow see through her faerie glamour follows her into the fae realm. Now she's broken Guild Law, a crime that could lead to her expulsion.