Category - Non Fiction / History

Format - Paperback

Condition - Good

Listed - A year ago

Views - 17

Wishes - 1

Ships From - Ohio

Est. Publication Date - Apr 2011

Invisible Ink: Spycraft of the American Revolution

Publisher Description

The award-winning author of Rebellion in the Ranks explains the techniques used by spies on both sides of the American Revolution--including dictionary codes, hidden compartments and musical notation-...