The Usborne Official Spy’s Guidebook

The Usborne Official Spy’s Guidebook
By Usborne
Illustrated by Colin King

The Usborne Official Spy’s Guidebook is a Junior Non-Fiction reference for all the things you need to be a successful spy. Colorfully illustrated, it includes information about passing secret messages, hiding secret messages, stalking, disguises, spy language, spy rings, how to make vanishing messages, etc.

There is much information on Coding: scrambled letters, Morse Code, using shapes, secret ground signs, face codes, Indian messages, emergency signals, pencil codes, etc. Included is how to make your own Pocket Code Card and Decoding Practice (with the answers in the back).

A fun book for the spy in you! 9 6 8 4 5!