The deadly dungeon /
by Ron Roy ; illustrated by John Steven Gurney.
- 86 pages : illustrations, map ; 20 cm.
- A to Z mysteries. .
- Roy, Ron, 1940- A to Z mysteries. .
"D"--Spine. "A Stepping Stone book."
While visiting Wallis's castle, Dink and his friends investigate strange noises that lead them to a dangerous secret.