"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 --

Though the Greek and Roman crewmembers of the Argo II have made progress in their many quests, they still seem no closer to defeating the earth mother, Gaea. Her giants have risen -- all of them -- and they're stronger than ever. They must be stopped before the Feast of Spes, when Gaea plans to have two demigods sacrificed in Athens. She needs their blood -- the blood of Olympus -- in order to wake. The demigods are having more frequent visions of...

Zeus has punished his son Apollo--god of the sun, music, archery, poetry, and more--by casting him down to earth in the form of a gawky, acne-covered sixteen-year-old mortal named Lester. The only way Apollo can reclaim his rightful place on Mount Olympus is by restoring several Oracles that have gone dark. What is affecting the Oracles, and how can Apollo do anything about them without his powers? After experiencing a series of dangerous--and frankly,...

Hanged in an annual sacrificial ritual to Poseidon, seventeen-year-old oracle Leto awakens on an island inhibited by Melantho, a strange immoral girl with oceanic powers, who tells Leto the only way to break Poseidon's curse is to return to Ithaca and kill the prince.

Seventeen-year-old blue-haired Karou finds herself at the center of a battle between supernatural forces and comes face-to-face with the truth about angels and demons.

Eden, Michigan, high school student Kate Winters strikes a bargain with Henry, Greek god of the underworld, if he'll cure her dying mother of cancer. The bargain she strikes with him is a grim one, but the full enormity of what she has undertaken--"live forever or die trying"--is not revealed until it's too late to recant.

"For all of Corey's life, it's been Bree and Corey, Corey and Bree. Best friends, the girls are inseperable--until a devestating betrayal leaves Corey shattered and alone. Corey is sure nothing could hurt more, until Bree suddenly dies. Now Corey is heartbroken and furious. How can she mourn her one-time friend when she is still so angry at her? Yet Corey and Bree's tale is far from finished. When Corey accidentally catches a glimpse of Bree's spirit...

Still grappling with the memories of the Trojan war, Daphne finds herself drawn into another perilous journey as she confronts the phrocephy predicting her role in the ruin of Olympus and Sparta.

"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"--

Kate finds herself faced with the choice of saving her unborn child along with all of humanity but losing Henry and her mother.