"Young demigods, brace yourselves for a peak inside the highly classified Demigod Files! Compiled by Camp Half-Blood's senior scribe, Rick Riordan, these top secret archives include three of Percy Jackson's most perilous adventures and behind-the-scenes interviews with your favorite characters--Connor and Travis, Clarisse, Annabeth, Grover, and Percy."@en
"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 series. Complete with interviews, puzzles, games, and original short stories by Rick Riordan."@en
"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 series. Complete with interviews, puzzles, games, and original short stories by Rick Riordan."
"In these top-secret files, Rick Riordan, Camp Half-Blood's senior scribe, gives you an inside look at the world of demigods that NO regular human child is allowed to see. Includes crosswords and other puzzles."
"A guide to the bestselling series, featuring original short stories, puzzles and games."@en