The Riddle of the Floating Island

by Paul Cox

Published 1 September 1992
The disappearance of several objects belonging to the inhabitants of Rastepappe Island baffles Archibald the koala detective.

The Case of the Botched Book

by Paul Cox

Published 1 September 1992
When Badgibberish the badger sends Archibald the koala a book recounting Archibald's success in solving the case of the prankish cockatoos, Archibald discovers a new mystery surrounding the book's unusual appearance.