Steel Trapp the challenge / [sound recording] :
Ridley Pearson.
- Unabridged, Library ed.
- Grand Haven, MI : Brilliance Audio, p2008.
- 5 sound discs (ca. 6 hr.) : digital ; 4 3/4 in.
- Brilliance Audio on compact disc .
Compact disc.
Read by William Dufris.
On a two-day train trip to enter his invention in the National Science Competition in Washington, D.C., fourteen-year-old Steven "Steel" Trapp, possessor of a remarkable photographic memory, becomes embroiled in an international plot of kidnapping and bribery that may have links to terrorists.