Book 20

Voyage to the Edge of the World

by Lesley Sims

Published 30 September 1994
Action-packed stories of mystery and adventure interwoven with puzzles to solve

Book 23

Dark Dark Knight

by Lesley Sims

Published 30 November 1995
In this new title in the popular Usborne ser ies, in which each action-packed story combines a good read with challenging and fun puzzles, the 20th century town of E ndel is being terrorized by a mysterious and evil alchemist, known as the Dark Knight. '

Book 26

Agent Arthur's Island Adventure

by Lesley Sims

Published 31 January 1998
Agent Arthur is trapped on an island in this puzzle adventure and needs the readers help to solve the pu zzles that will allow him to escape. Each page is full of co lourful illustrations and there are clues at the back of the book. '