Jason has a problem. He doesn't remember anything before waking up on a school bus holding hands with a girl. Apparently she's his girlfriend Piper, his best friend is a kid named Leo, and they're all students in the Wilderness School, a boarding school for "bad kids"....

After saving the world multiple times, Percy Jackson is hoping to have a normal senior year. Unfortunately, the gods aren’t quite done with him. Percy will have to fulfill three quests in order to get the necessary three letters of recommendation from Mount Olympus for college....

In his continuing quest to earn college recommendation letters from the gods, Percy has to pet sit the goddess Hecate's polecat and giant mastiff during Halloween week. What could go wrong?

Magnus Chase has always been a troubled kid. Since his mother's mysterious death, he's lived alone on the streets of Boston, surviving by his wits, keeping one step ahead of the police and the truant officers. One day, he's tracked down by an uncle he barely knows-a man his mother claimed was...

Dr. Kane brings siblings Carter and Sadie together for a "research experiment" at the British Museum, where he hopes to set things right for his family. Instead, he unleashes the Egyptian god Set, who banishes him to oblivion and forces the children to flee for their lives....

Demigods Nico di Angelo and Will Solace must endure the terrors of Tartarus to rescue an old friend in this thrilling adventure co-written by New York Times #1 best-selling author Rick Riordan and award-winning author Mark Oshiro....

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 haven't given them time to master their skills....

He's b-a-a-ack! Despite their best efforts, Carter and Sadie 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 of having to destroy him once and for all.

New York Times #1 best-selling authors Rick Riordan and Mark Oshiro collaborate again on a new adventure in which Nico di Angelo teams up with his half-sister Hazel Levesque to protect . . . monsters?

Grace is the last matriarch of the Cahills, the world's most powerful family. Everyone from Napoleon to Houdini is related to the Cahills, yet the source of the family power is lost.

Fourteen-year-old Amy Cahill and her younger brother, Dan, thought they could return to their regular lives when they found the 39 Clues that safeguard their family’s great power....

New York Times number one best-selling author Rick Riordan pays homage to Jules Verne in his exciting modern take on 20,000 Leagues Under the Sea....

Nos quedan solo unas horas, así que escucha con atención. Si estás oyendo esta historia, ya corres peligro. Mi hermana Sadie y yo podríamos ser tu única esperanza.

Si alguien ha pensado que pertenecer a una familia de faraones es un chollo, que hablen conmigo o con mi hermana Sadie....

La profecía largamente anunciada en torno al decimosexto cumpleaños de Percy se hace por fin realidad. Mientras en las calles de Manhattan se libra una despiadada batalla por la civilización occidental, Percy abriga la terrible sospecha de estar luchando contra su propio destino....

In this companion book to Rick Riordan's best-selling Trials of Apollo series, bizarre things are happening throughout Camp Jupiter. To find out why, listeners can hear the pages of this camper's journal, which reveals the secrets of the Roman demigods' training ground. It's the February after...

Lorsqu'une simple partie de foot se change en bataille contre un gang de cannibales géants, Percy le demi-dieu a un terrible pressentiment...

Percy et ses amis Annabeth, Grover et Thalia se retrouvent face à un horrible manticore. Ils n'ont la vie sauve que grâce à l'intervention de la déesse...

Genial, esto va de mal en peor. Apofis anda suelto sembrando el terror allí donde va. Solo nos quedan dos días. Y, mientras, todos nos dan la espalda....

Con la ayuda de algunos amigos semidioses, Lester ha conseguido sobrevivir a las dos primeras pruebas: una en el Campamento Mestizo y la otra en Indianápolis, donde Meg recibió la profecía oscura.