BTW: This should probably be with Shrinking but since it's also one of these types of books......
The Endless Quest Book #5, Revolt of the Dwarves has an awesome shrink illustration in it. The main character gets help from a fairy who shrinks him to a more 'proper' size. The result is an eight inch figure in very oversized clothes.
http://www.gamebooks.org/show_item.p...b80e9684f24872