"Thirteen-year-old Sikander Aziz has to team up with the hero Gilgamesh in order to stop Nergal, the ancient god of plagues, from wiping out the population of Manhattan in this adventure based on Mesopotamian mythology"--
Thirteen-year-old Rory discovers a spirit world that thrives alongside his contemporary New York City, filled with fantastical creatures and people from the city's colorful past who have become gods and goddesses and who have chosen Rory to perform a dangerous mission
After thirteen-year-old Hattie Oh casts a dangerous spell so her adopted sister, Riley, will get a share of her inherited magic, Riley must undertake a near-impossible quest to save Hattie from death.
Twelve-year-old Diana's much-anticipated visit with her best friend, Princess Sakina, turns into an adventure as they face a booby-trapped island, a forbidden visitor, and a demon.
Winston Chu saves the owner of a curiosities shop from a robbery only to be gifted a broomstick and a dustpan for his trouble--items that turn out to be more a curse than a blessing when they sweep away important stuff, like his baby sister.
Seventh-grader Tristan Strong feels anything but strong ever since he failed to save his best friend when they were in a bus accident together. All he has left of Eddie is the journal his friend wrote stories in. Tristan is dreading the month he's going to spend on his grandparents' farm. But on his first night there, a sticky creature shows up and steals Eddie's notebook. Tristan chases after it, and a tug-of-war ensues between them underneath a...
Twelve-year-old Aru stretches the truth to fit in at her private school, but when she is dared to prove an ancient lamp is cursed, she inadvertently frees an ancient demon.
Guided by her Navajo ancestors, seventh-grader Nizhoni Begay discovers she is descended from a holy woman and destined to become a monsterslayer, starting with the evil businessman who kidnapped her father. Includes glossary of Navajo terms.
Up until her twelfth birthday, Kiranmala considered herself an ordinary sixth-grader in Parsippany, New Jersey, but then her parents disappear and a drooling rakkhosh demon shows up in her kitchen, and soon she is swept into another dimension, full of magic, winged horses, talking birds (very annoying), and cute princes--and somehow Kiranmala needs to sort it all out, find her parents, and basically save the world.
In Silver Springs, Arizona, her mother's stories of the monstrous La Llorona are thrilling but unbelievable to science-loving Paola until she and her best friends Dante and Emma take a walk through a cactus field near the Gila River.
A twelve-year-old Chinese American boy must learn to embrace his heritage and accept his beloved older brother's spirit companion--a mystical fox named Kai--to solve the mystery of Jamie's death.
"Trojan princess Cassandra is cursed by Apollo with the gift of prophecy, and must try to find her place in a world that she knows to be perilous; years later, will her friendship with a young Amazon princess named Rin help her to avert a disastrous end to their war?"--
Athena learns that she is a goddess when she is summoned to Mount Olympus by her father, Zeus, and she must quickly adjust to her new status, make friends with the other godboys and goddessgirls, and catch up with all the studies she missed while attending mortal school.
"In a warlike land of wind and sunlight, "ringed by a restless sea," live Rhaskos and Melisto, spiritual twins with little in common beyond the violent and mysterious forces that dictate their lives. A Thracian slave in a Greek household, Rhaskos is as common as clay, a stable boy worth less than a donkey, much less a horse. Wrenched from his mother at a tender age, he nurtures in secret, aided by Socrates, his passions for art and philosophy. Melisto...
Pandora and her friends are off to Persia to track down the fifth evil, Rage. Though they have camels to help them travel across the desert, mysterious sandstorms and frightening strangers keep them from moving quickly. And they are down one team member with Alcie stuck in the underworld (but not for long).
The underworld's coolest teenager, Persephone returns Alcie to her friends. With their team back in full force, Pandy & Co begin
After her home is attacked by shapeshifting vampires, twelve-year-old Serwa Boateng is sent to live with her aunt and cousin in Maryland, but the aspiring vampire hunter discovers that middle school is harder than it appears on television, especially when she has to avoid detention and turn her classmates into warriors before they become vampire food.
Min, a thirteen-year-old girl with fox-magic, stows away on a battle cruiser and impersonates a cadet in order to solve the mystery of what happened to her older brother in the Thousand World Space Forces.
In order to heal after his mother's death, thirteen-year-old Sal learns to reach into time and space to retrieve things--and people--from other universes.