Christopher discovers the Archipelago, a world where mythological creatures were secreted away by magic long ago, but those creatures are now dying, and it is up to Christopher and Mal, a girl from the Archipelago, to save both of their worlds.

Arthur Parnassus lives a good life built on the ashes of a bad one. He's the headmaster of a strange orphanage on a distant and peculiar island, and he hopes to soon be the adoptive father to the six dangerous and magical children who live there. He is not alone: joining him is the love of his life, Linus Baker, a former caseworker in the Department in Charge of Magical Youth. And there's the island's sprite, Zoe Chapelwhite, and her girlfriend, Mayor...

When the goddess Artemis disappears while hunting a rare, ancient monster, a group of her followers joins Percy and his friends in an attempt to find and rescue her before the winter solstice, when her influence is needed to sway the Olympian Council regarding the war with the Titans.

Spending the summer in his grandfather's rundown town, ten-year-old Ben meets an adventurous local girl and together they learn that the town's veterinarian runs a secret hospital for imaginary creatures.

"Pearl doesn't mean to be a troublemaker.""Trouble just seems to find her." Pearl Petal and Ben Silverstein can't wait for their first official day as apprentices of Dr. Woo, veterinarian for imaginary creatures. That is, until they are tasked with clipping the sasquatch's toenails. "Gross!" Then Pearl spots a monster in the lake behind the hospital. Even though they were told not to leave the building for "any" reason, Pearl sets off for a closer...

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.

While trying to rescue their friend Griffith, Drake and Rori team up with a boy named Llew and try to gain the trust of a Crystal Dragon.

Edward is the King of England. He's also dying, which is inconvenient, as he's only sixteen and he'd rather be planning his first kiss than who will inherit his crown. Jane, Edward's cousin, is far more interested in books than romance. Unfortunately, Edward has arranged to marry her off to Gifford secure the line of succession. And Gifford is, well, a horse. That is, he an E©ʻian (eth-y-un, for the uninitiated) who becomes a chestnut steed every...

Presents three original short stories, interviews, character profiles, and puzzles about demigod Percy Jackson and his world.

When Kendra and Seth go to stay at their grandparents' estate, they discover it is a sanctuary for magical creatures and that a battle between good and evil is looming.