Rick Riordan

The graphic novel adaptation of the mega-bestseller that launched a global phenomenon!

Minutes before she died Grace Cahill changed her will, leaving her decendants an impossible decision: "You have a choice - one million dollars or a clue."

Grace is the last matriarch of the Cahills, the world's most powerful family. Everyone from Marie Curie to Harry Houdini is related to the Cahills, yet the source of the family

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Four short stories plus original art, interviews, puzzles, and games, reveal new insights into the world of Percy Jackson and the other heroes of Olympus.

The adventures of Tres Navarre, P.I. and Ph.D., continue to attract fans who love their spicy humor and suspense. When two English professors are killed in quick succession at the University of Texas at San Antonio, Tres is asked to finish teaching the semester's literature classes. All he has to do is keep his investigation of the murders quiet-and stay alive long enough to grade the final essays.

"¿Cómo castigar a un inmortal? Haciéndolo humano...Tras enfurecer a Zeus, el dios Apolo es desterrado del Olimpo. Débil y desorientado, aterriza en la ciudad de Nueva York convertido en un chico normal. Sin sus poderes divinos y bajo la apariencia de un adolescente que disimula sus cuatro mil años de edad, Apolo deberá aprender a sobrevivir en el mundo moderno mientras busca la manera de recuperar la confianza de Zeus. Pero entre dioses, monstruos...

"Magic, monsters, and mayhem abound when Percy Jackson and Annabeth Chase meet Carter and Sadie Kane for the first time. Weird creatures are appearing in unexpected places, and the demigods and magicians have to team up to take them down. As they battle with Celestial bronze and glowing hieroglyphs, the four heroes find that they have a lot in common--and more power than they ever thought possible. But will their combined forces be enough to foil...

Los mitos vikingos son reales. Los dioses de Asgard están preparándose para la gran guerra. Trols, gigantes y criaturas horrendas se entrenan para el Tagnarok, el fin del mundo. Magnus tendrá que viajar por los nuevo mundos en busca de la única arma que puede detener el Ragnarok --una espada legendaria perdida hace miles de años-- y en el camino tendrá que tomar la más dificil de las decisiones. Porque a veces, para salvarse, es necesario morir. Magnus...

Acompaña a Percy a través de esta apasionante serie de aventuras sobre un mundo secreto, el mundo que los antiguos dioses griegos han recreado a nuestro alrededor en pleno siglo XXI. ¿Qué pasaría si un día descubrieras que, en realidad, eres hijo de un dios griego que debe cumplir una misión secreta? Pues eso es lo que le sucede a Percy Jackson, que a partir de ese momento se dispone a vivir los acontecimientos más emocionantes de su vida....

"When mysterious incidents start wreaking havoc throughout Camp Jupiter, suspicion falls on the Fourth Cohort's newest probatio. But is she really to blame? Find out the truth by delving into the pages of her personal journal."--

Guided by her Navajo ancestors, seventh-grader Nizhoni Begay discovers she is descended from a holy woman and destined to become a monsterslayer, starting with the evil businessman who kidnapped her father.