The Merlin Mystery

• abstract: The Merlin Mystery is a 1998 puzzle/children's book, written by Jonathan Gunson and illustrated by Gunson and Marten Coombe. Published by Warner Books and certified by Mensa, it served as an armchair treasure hunt book, challenging its readers to solve the titular mystery by deciphering the pictures to learn how to cast a magic spell, the details of which were to be written out and sent to the authors' official office located in London, England.

以上来源于: WordNet