When demonic cheerleaders invade his high school, Percy Jackson hurries to Camp Half Blood, from whence he and his demigod friends set out on a quest through the Labyrinth, while the war between the Olympians and the evil Titan lord Kronos draws near.

After a summer spent trying to prevent a catastrophic war among the Greek gods, Percy Jackson is finding seventh grade unnervingly quiet. His biggest problem is dealing with his new friend, Tyson, a six-foot-three, mentally challenged homeless kid who follows Percy everywhere. But things don't stay quiet for long. Percy soon discovers that there is trouble at Camp Half-Blood: the magical borders that protect Half-Blood Hill have been poisoned, and...

In 1926 Shanghai, eighteen-year-old Juliette Cai, heir of the Scarlet Gang, and her first love-turned-rival Roma Montagov, leader of the White Flowers, must work together when mysterious deaths threaten their city.--

After a monster apocalypse hits town, average thirteen-year-old Jack Sullivan builds a team of friends to help slay the eerily intelligent monster known as Blarg.

Even monster-battling princesses get tired sometimes! But a peaceful time away is hard to find in the fourth book of the New York Times best-selling series. After battling monsters all night, a sleepy Princess in Black decides that she needs a vacation. After all, the Goat Avenger has offered to protect the goats while she's away. The very next day Princess Magnolia rides her bicycle to the seaside, where the air is salty, the sun is shiny, and the...

In 1424 Hamlin, Katerina reluctantly allies with the handsome but brash Steffan to protect herself and her city from formidable dangers--missing children, hordes of rats, a marauding beast, and her devious stepfather, the town's mayor.

A teenage girl leaves home to join the legendary Hunters, who protect the people from the terrifying monsters that have overrun their world.

Separated when the Fangs of Drang invade Ban Rona, the three Igiby siblings face sea dragons, Stranders, Ridgerunners, Cloven, and more in their final, epic battle.

Armed with the ability to tame and control the monstrous daeva, Tea enacts her revenge against the royals who wronged her, but she is hampered by her disapproving brother and pursued by enemies wishing to use her dark magic for themselves.

If five of the demigods can fight their way through the Gaea's forces, and Percy and Annabeth can survive the House of Hades, then the Seven will be able to seal the Doors of Death and prevent the giants from raising Gaea. But, Leo wonders, if the Doors are sealed, how will Percy and Annabeth be able to escape?