Prepare to go undercover and enter a world of secret missions, covert operations and classified information. Explore the history of espionage from ancient secret agents to modern-day surveillance, and read about the lives of infamous spies and their missions. Learn the language of spies and how to read codes and ciphers, then ask yourself the all-important question – could you be a spy? An exploration of a hugely popular subject by the author of the best-selling ‘Horrible Geography series.

1. Reading age

   7 - 9 years, from publishers