Lots of Secret Codes

Sam Smith, Sarah Russell, Kirsteen Robson

ISBN 10: 1836052103 / ISBN 13: 9781836052104

Published by Usborne Publishing Ltd, GB, 2025

About this Item

From breaking enemy agents' ciphers to translating long lost languages, help solve all kinds of secret codes and mysterious messages in this exciting book, which is packed with over 100 puzzles. With safe combinations to crack, computer systems to hack, and much more, there's plenty to keep young codebreakers busy on journeys, rainy days and holidays.

Seller Inventory # LU-9781836052104

Bibliographic Details

• Title: Lots of Secret Codes
• Publisher: Usborne Publishing Ltd, GB
• Publication Date: 2025
• Language: English
• ISBN 10: 1836052103
• ISBN 13: 9781836052104
• Binding: Paperback
• Illustrator: Various
• Condition: New
• Weight: 340 grams

About this title

Synopsis

From breaking enemy agents' ciphers to translating long lost languages, help solve all kinds of secret codes and mysterious messages in this exciting book, which is packed with over 100 puzzles. With safe combinations to crack, computer systems to hack, and much more, there's plenty to keep young codebreakers busy on journeys, rainy days and holidays.

About the Author

Sam grew up in Buckinghamshire, falling off various bicycles before reading books and making up his own stories about more competent heroes. After studying English at Cambridge University, he joined Usborne in 2013, and now writes titles ranging from fold-out solar systems to maze books full of swashbuckling pirates. Sometimes, Sam cycles to work.