The Lightning Thief:

Mythological monsters and the gods of Mount Olympus seem to be walking out of the pages of twelve-year-old Percy Jackson's textbooks 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, he and his friends have just ten days to find and return Zeus's stolen property and bring peace to a warring Mount Olympus.

The Sea of Monsters:

After a summer spent trying to prevent a catastrophic war among the Greek gods, Percy Jackson finds his seventh-grade school year unnervingly quiet. His biggest problem is dealing with his new friend, Tyson-a six-foot-three, mentally challenged homeless kid who follows Percy everywhere, making it hard for Percy to have any "normal" friends.

But things don't stay quiet for long. Percy soon discovers there is trouble at Camp Half-Blood: the magical borders which protect Half-Blood Hill have been poisoned by a mysterious enemy, and the only safe haven for demigods is on the verge of being overrun by mythological monsters. To save the camp, Percy needs the help of his best friend, Grover, who has been taken prisoner by the Cyclops Polyp emus on an island somewhere in the Sea of Monsters, the dangerous waters Greek heroes have sailed for millennia-only today, the Sea of Monsters goes by a new name the Bermuda Triangle.

Now Percy and his friends-Grover, Anna Beth, and Tyson-must retrieve the Golden Fleece from the Island of the Cyclopes by the end of the summer or Camp Half-Blood will be destroyed. But first, Percy will learn a stunning new secret about his family-one that makes him question whether being claimed as Poseidon's son is an honor or simply a cruel joke.

The Titan's Curse:

When the goddess Artemis goes missing, she is believed to have been kidnapped. And now it's up to Percy and his friends to find out what happened. Who is powerful enough to kidnap a goddess? They must find Artemis before the winter solstice, when her influence on the Olympian Council could swing an important vote on the war with the titans. Not only that, but first Percy will have to solve the mystery of a rare monster that Artemis was hunting when she disappeared-a monster rumored to be so powerful it could destroy Olympus forever.

The Battle of the Labyrinth:

Percy Jackson isn't expecting freshman orientation to be any fun. But when a mysterious mortal acquaintance appears on campus, followed by demon cheerleaders, things quickly move from bad to diabolical.

In this latest installment of the blockbuster series, time is running out as war between the Olympians and the evil Titan lordKronos draws near. Even the safe haven of Camp Half-Blood grows more vulnerable by the minute as Kronos's army prepares to invade its once impenetrable borders. To stop them, Percy and his demigod friends must set out on a quest through the Labyrinth-a sprawling underground world with stunning surprises at every turn. Full of humor and heart-pounding action, this fourth book promises to be their most thrilling adventure yet.

The Last Olympian:

All year the half-bloods have been preparing for battle against the Titans, knowing the odds are against them. Kronos is stronger than ever, and with every god and half-blood he recruits, his power only grows.

Origins of the Never:

a world of peace and plenty. A world where magic weaves its web throughout all reality, banishing conflict, sickness, and hunger. A world where the races live in perfect peace and harmony, and the forces of Light prevail. But know this; light creates shadow, and within, the ancient enemy stirs, its slumber interrupted by the spark of jealousy. Evil enters an innocent heart, causing a downward spiral into corruption. The shadow dims the brightest love, twisting it to become the greatest threat in the history of the universe. As this world, and the font of magic it holds turns to darkness, the Great One, Olumé, faces a desperate choice. Make the ultimate sacrifice, or allow Tenybris to devour all life, everywhere. Could you decide between life, love, and death...or something infinitely worse? Origins of the Never is the free prequel to the Tales of the Neverwar. Set thousands of years before the series, read how darkness rises and dragons die, and how magic is banished from the realms.

Greek Heroes:

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, ( I've had some bad experiences in my time, but the heroes I'm going to tell you about were the original old school hard luck cases. They boldly screwed up where no one had screwed up before. . .) and enhanced with vibrant artwork by Caldecott Honoree John Rocco, this story collection will become the new must-have classic for Rick Riordan's legions of devoted fans--and for anyone who needs a hero. So get your flaming spear. Put on your lion skin cape. Polish your shield and make sure you've got arrows in your quiver. We're going back about four thousand years to decapitate monsters, save some kingdoms, shoot a few gods in the butt, raid the Underworld, and steal loot from evil people. Then, for dessert, we'll die painful tragic deaths. Ready? Sweet. Let's do this.