1 - 3 of 3 results for "R. Wayne Schmittberger"

Title: Montague Island Mysteries and Other Logic Puzzles, Author: R. Wayne Schmittberger
Paperback $10.29 $10.95 Current price is $10.29, Original price is $10.95.
Title: Return to Montague Island: More Mysteries and Logic Puzzles, Author: R. Wayne Schmittberger
Title: Beyond Montague Island: Even More Mysteries and Logic Puzzles, Author: R. Wayne Schmittberger Pre-Order Now