1. 02. English Fiction A to Z Mysteries: The school skeleton / by Roy, Ron, Publication: New York : Random House, 2003 . 84 p. : , "A Stepping Stone Book." 20 cm. Date:2003 Availability: Copies available: (2), Actions:
2. 02. English Fiction A to Z Mysteries: Detective camp / by Roy, Ron, Publication: New York : Random House, 2006 . 130 p. : , "A Stepping Stone book." 19 cm. Date:2006 Availability: Copies available: (1), Actions:
3. 02. English Fiction The jaguar's jewel / by Roy, Ron, Publication: New York : Random House, 2000 . 86 p. : , "A Stepping Stone book." 20 cm. Date:2000 Availability: Copies available: (1), Actions:
4. 02. English Fiction The falcon's feathers / by Roy, Ron, Publication: New York : Random House, 1998 . 86 p. : , "A Stepping Stone book." 19 cm. Date:1998 Availability: Copies available: (1), Actions: