Have you ever wondered how spies do their job? How they gather information and why people choose such dangerous and secretive work? Discover the answers to these questions and more in this top- secret guide to spies and spying. Learn all about secret codes and invisible ink, ingenious gadgets and the risks that spies face gathering information. Uncover the spies who play the dangerous game of working for both sides and meet with spies from the past who have helped shape history.

Spy Files is part of the Reading Planet range of books for Stars (Lime) to Supernova (Red+) band. Children aged 7-11 will be inspired to love reading through the gripping stories and fascinating information books created by top authors. Reading Planet books have been carefully levelled to support children in becoming fluent and confident readers. Each book features useful notes and questions to support reading at home and develop comprehension skills. Reading age: 8-10 years