This book sounds like the stories that I grew up reading. An old fashioned adventure set in the Second World War with children investigating who at Bletchley Park is not who they say they are.
Introducing historic events at an important institution likely Bletchley to children keeps the events of the war and what sacrifices everyday working people went through each day in a fun way without the need to highlight the atrocities that were really going on.
Introducing historic events at an important institution likely Bletchley to children keeps the events of the war and what sacrifices everyday working people went through each day in a fun way without the need to highlight the atrocities that were really going on.