1. 02. English Fiction 39 Clues #1: The Maze of Bones / by Riordan, Rick. Publication: New York : Scholastic, 2008 . 220 p. ; , GRL; R 20 cm. Date:2008 Availability: Copies available: (1), Actions:
2. 12. Miscellaneous The red pyramid / by Riordan, Rick. Publication: . 519 pages, 40 unnumbered pages ; , "Includes a bonus short story 'The son of Sobek'" -- Cover. | First hardcover edition published 2010. | First paperback edition published 2011. 20 cm. Availability: Copies available: (1), Actions: