"Between Silk and Cyanide: A Codemaker's War"

I purchased this book based on a review by Robert Slade and have found it to be a great read. This book demands respectful attention, but in an often stale and text book filled library it is nice to have a security book that is both educational and fun.

Between Silk and Cyanide: A Codemaker's War, 1941-1945
Hardcover: 624 pages
Publisher: Free Press (June 9, 1999)
Language: English
ISBN-10: 0684864223
ISBN-13: 978-0684864228