Percy is confused. When he awoke after his long sleep, he didn't know much more than his name. His brain-fuzz is lingering, even after the wolf Lupa told him he is a demigod and trained him to fight. Somehow Percy managed to make it t...

The formerly glorious god Apollo, cast down to earth in punishment by Zeus, is now an awkward mortal teenager named Lester Papadopoulos. In order to regain his place on Mount Olympus, Lester must restore five Oracles that have gone da...

Ever since the gods of Ancient Egypt were unleashed in the modern world, Carter Kane and his sister Sadie have been in trouble. As descendants of the House of Life, the Kanes have some powers at their command, but the devious gods hav...

In his penultimate adventure, now in paperback, a devastated but determined Apollo travels to Camp Jupiter, where he must learn what it is to be a hero, or die trying. "A clash of mythic intrigues and centuries of pop cultur...

Percy Jackson's seventh-grade year has been surprisingly quiet. Not a single monster has set foot on his New York prep-school campus. But when an innocent game of dodgeball among Percy and his classmates turns into a death match again...

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 sol...

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...

All year the half-bloods have been preparing for battle against the Titans, knowing the odds of a victory are grim. Kronos's army is stronger than ever, and with every god and half-blood he recruits, the evil Titan's power only grows....

Ever since their mother's death, siblings Carter and Sadie have been near strangers. While Sadie's lived with her grandparents in London, Carter has traveled the world with their father, the brilliant Egyptologist, Dr. Julius Kane. Â...

A publisher in New York asked me to write down what I know about the Greek gods, and I was like, Can we do this anonymously? Because I don't need the Olympians mad at me again. But if it helps you to know your Greek gods, and survive ...

Thor's hammer is missing again. The thunder god has a disturbing habit of misplacing his weapon--the mightiest force in the Nine Worlds. But this time the hammer isn't just lost, it has fallen into enemy hands. If Magnus Chase and his...

When a dangerously violent criminal and his gang escape from prison, Tres Navarre wonders at the silence of employer and mentor Erainya Manos, whose husband helped build the case that sent the man to prison. By the author of Cold Spri...

The Cahills thought they were the most powerful family the world had ever known. They thought they were the only ones who knew about Gideon Cahill and his Clues. The Cahills were wrong.Powerful enemies — the Vespers — have been wa...

Seventh grade has been surprisingly quiet for Percy Jackson.. Not a single monster has set foot on his New York prep-school campus. But when an innocent game of dodgeball among Percy and his classmates turns into a death match against...

How do you handle an encounter with Medusa on the New Jersey interstate?  What's the best way to take down a minotaur? Become an expert on everything in Percy's world with this must-have guide to the Percy Jackson and the Olympians ...

A new prophecy leads to a dangerous quest.When Percy receives an urgent distress call from Grover, he immediately prepares for battle. He knows he'll need his powerful demigod allies, Annabeth and Thalia, at his side; his trusty bronz...

In The Son of Neptune, Percy, Hazel, and Frank met in Camp Jupiter, the Roman equivalent of Camp Halfblood, and traveled to the land beyond the gods to complete a dangerous quest. The third book in the Heroes of Olympus series will un...

How do you punish an immortal? By making him human. After angering his father Zeus, the god Apollo is cast down from Olympus. Weak and disorientated, he lands in New York City as a regular teenage boy. Now, without his godly powers, t...

Calling all young magicians of Egypt! If the blood of the pharaohs runs in your veins, you can't afford to be without this guide to Ancient Egyptian deities and creatures, and Carter and Sadie Kane's world of magic.Greetings, initiate...

Triple-crown winner of mystery's most coveted awards—the Edgar, the Anthony, and the Shamus—Rick Riordan and his Texas-style take on the crime novel have never been bigger or darker than in this latest Tres Navarre thriller. This ...

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.It's not easy being Apollo, especially when you've been turned into a human and banis...

Book three in the #1 New York Times bestselling Trials of Apollo series.The formerly glorious god Apollo, cast down to earth in punishment by Zeus, is now an awkward mortal teenager named Lester Papadopoulos. In order to regain his pl...

At last, the breathtaking, action-packed finale of the #1 best-selling Trials of Apollo series is in paperback! "The Tower of Nero is the quintessential cherry on top of 'The Trials of Apollo' sundae series."—Laughin...

Thor's hammer is missingagain. The thunder god has a disturbing habit of misplacing his weapon--the mightiest force in the Nine Worlds. But this time the hammer isn't just lost, it has fallen into enemy hands. If Magnus Chase and his ...

Beloved characters from the Magnus Chase and the Gods of Asgard series star in these hilarious and imaginative new short stories, each set in a different one of the Nine Worlds from Norse mythology.The Magnus Chase and the Gods of Asg...

Best-selling author Rick Riordan presents ten original stories—including his own—about heroes that by top best middle grade authors. Now in trade paperback. A New York Times Best-seller "I hope you enjoy your trip...

New York Times #1 best-selling author Rick Riordan pays homage to Jules Verne in his exciting modern take on20,000 Leagues Under theSea. "If you have ever craved a story that will leave your heart racing, your lungs gasping fr...

Who cut off  Medusa's head? Who was raised by a she-bear? Who tamed Pegasus? And whatever happened to that Golden Fleece? It takes a demigod to know the answers, and Percy Jackson can fill you in on all the daring deeds of  Perseu...

When young magicians Carter and Sadie Kane learned how to follow the path of the Ancient Egyptian gods, they knew they would have to play an important role in restoring Ma'at--order--to the world. What they didn't know is how chaotic ...

He's b-a-a-ack! Despite their best efforts, Carter and Sade Kane can't seem to keep Apophis, the chaos snake, down. Now Apophis is threatening to plunge the world into eternal darkness, and the Kanes are faced with the impossible task...