Discover the exciting and dangerous lives of spies and secret agents from Blue Peter
Award-winning David Long and rising star Terri Po. A single spy can save thousands of lives.
Spies and secret agents have been hard at work for centuries risking their lives and
sometimes changing the course of history. Discover twenty-seven of the most courageous and
daring including Britain's first female spy a teacher turned saboteur the spy who sang for
Hitler and the man who never was . . . An unputdownable collection of real life adventures
stunningly illustrated by Terri Po.