Title: Battle of Wits: The Complete Story of Codebreaking in World War II, Author: Stephen Budiansky
Title: The Annotated Turing: A Guided Tour Through Alan Turing's Historic Paper on Computability and the Turing Machine, Author: Charles Petzold
Title: The Essential John Nash, Author: John Nash
Title: Between Silk and Cyanide: A Codemaker's War, 1941-1945, Author: Leo Marks
Title: Codes and Ciphers - A History of Cryptography, Author: Alexander D'Agapeyeff
Title: Models of Computation: An Introduction to Computability Theory, Author: Maribel Fernandez
Title: Codebreaking and Signals Intelligence, Author: Christopher Andrew
Title: Deciphering the Rising Sun: Navy and Marine Corps Codebreakers, Translators, and Interpreters in the Pacific War, Author: Roger Dingman USNR (Ret.)
Title: Thinking on the Web: Berners-Lee, Gödel, and Turing, Author: H. Peter Alesso
Title: The Cryptographic Imagination: Secret Writing from Edgar Poe to the Internet, Author: Shawn James Rosenheim
Title: Codebreakers' Victory: How the Allied Cryptographers Won World War II, Author: Hervie Haufler
Title: The Real Enigma Heroes, Author: Phil Shanahan