Jason, Piper, and Leo, three students from a school for "bad kids," find themselves at Camp Half-Blood, where they learn that they are demigods and begin a quest to free Hera, who has been imprisoned by Mother Earth herself.

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.

Percy Jackson is about to be kicked out of boarding school...again. And that's the least of his troubles. Lately, mythological monsters and the gods of Mount Olympus seem to be walking straight out of the pages of Percy's Greek mythology textbook and into his life. And worse, he's angered a few of them. Zeus's master lightning bolt has been stolen, and Percy is the prime suspect. Now Percy and his friends have just ten days to find and return Zeus's...

A conclusion to the best-selling series finds Lester teaming up with his demigod master, Meg, to follow a prophecy that leads to an ultimate confrontation with Python at the Tower of Nero.

Who cut off Medusa's head? Who was raised by a she-bear? Who tamed Pegasus? It takes a demigod to know, and Percy Jackson can fill you in on the all the daring deeds of Perseus, Atalanta, Bellerophon, and the rest of the major Greek heroes. Told in the funny, irreverent style readers have come to expect from Percy and enhanced with vibrant artwork by Caldecott honoree John Rocco. Covers larger-than-life personalities from the classic Greek stories...

Demigod Percy Jackson, still with no memory, and his new friends from Camp Jupiter, Hazel and Frank, go on a quest to free Death, but their bigger task is to unite the Greek and Roman camps so that the Prophecy of Seven can be fulfilled.

Feeling like an outsider at Oceanus Middle School and missing her dad, Eos, the goddess girl of dawn, uses a prophecy and her new power to make her best friend Tithonus immortal.

"Get to know Goddess Girl Pheme...the original "gossip girl"! As the goddess girl of rumor and gossip, Pheme prides herself on being "in the know" and having the most up-to-date info on anyone and everyone at Mount Olympus Academy. To make sure that people really get her VIP messages, her words tend to linger in cloud letters above her head--just in case people don't catch what she says! But not everyone is thrilled with Pheme's insider knowledge...

"The Greek and Roman demigods will have to cooperate in order to defeat the giants released by the Earth Mother, Gaea. Then they will have to sail together to the ancient land--Greece itself--to find the Doors of Death"--Provided by publisher.