Percy Jackson's Greek heroes —Riordan, Rick, author.

"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 th...

Medusa the mean —Holub, Joan.

Seeking to become immortal like the other Goddess Girls, Medusa searches for a magical necklace, an effort that is compromised by her mean reputation, her snaky hair, and unexpected consequences.

The son of Neptune —Riordan, Rick, author.

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 ...

The tyrant's tomb —Riordan, Rick, author.

"In his penultimate adventure, a devastated but determined Apollo travels to Camp Jupiter, where he must learn what it is to be a hero, or die trying"-- Provided by publisher.

Athena the proud —Holub, Joan, author.

Athena's arrogance throws a wrench into her plans to improve King Minos's labyrinth.

The burning maze —Riordan, Rick, author.

The Greek god Apollo is still in the persona of ungifted human teenager Lester Papadopoulos. Now Lester and his demigod friends must go through the Labyrinth to find the third emperor-- and an Oracle who speaks in word p...

The dark prophecy —Riordan, Rick, author.

Leaving the safety of the demigod training ground, a disgraced Apollo embarks on a quest across North America to find a dangerous ancient-world Oracle while navigating the challenges of the evil Triumvirate.

The house of Hades —Riordan, Rick, author.

"Greek and Roman demigods from the Prophecy of Seven must work together to seal the Doors of Death -- and help Percy and Annabeth escape the Underworld in the process"--Provided by publisher.

Steeds of the gods —Coats, Lucy, author.

"Demon, the official Olympian beast keeper, is caught between Helios and Poseidon, who are planning a race to see which of their steeds is the fastest, but both vengeful gods have requested Demon's help, and he can choos...

Hestia the invisible —Holub, Joan.

The mark of Athena —Riordan, Rick, author.

"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"-...

Artemis & the awesome animals —Holub, Joan, author.

Longing for the gift of courage, young Artemis teams up with new friends Athena, Persephone, and Aphrodite to ask Zeus to help her be less afraid in the face of things that scare her during a journey to Sparkle City.

The battle of the Labyrinth —Riordan, Rick, author.

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 evi...

Medusa the rich —Holub, Joan, author.

"When Medusa suddenly becomes able to turn objects into gold just by touching them, she is thrilled. Gold, gold, everywhere! But it's not just objects that become golden--it's also food, and, even people! Her new ability...

Nyx the mysterious —Holub, Joan, author.

When things start to go wrong after Nyx, goddess of the night, enrolls at Mount Olympus Academy, she has to determine who is responsible for a series of disasters while trying to change the other students' minds about ni...

Gods of the North —Coats, Lucy, author.

The titan's curse —Riordan, Rick, author.

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 neede...

The tower of Nero —Riordan, Rick, author.

The battle for Camp Jupiter is over. New Rome is safe. Tarquin and his army of the undead have been defeated. Somehow Apollo has made it out alive, with a little bit of help from the Hunters of Artemis. But though the ba...

The hidden oracle —Riordan, Rick, author.

"After angering his father Zeus, the god Apollo is cast down from Olympus. He must learn to survive in the modern world until he can somehow find a way to regain Zeus's favor"--Provided by publisher.

The last Olympian —Riordan, Rick, author.

While the Olympians struggle to contain the rampaging monster Typhon, Kronos begins his advance on New York City, where Mount Olympus stands virtually unguarded. Now it's up to Percy Jackson and an army of young demigods...