During the winter of 1952, British authorities entered the home of mathematician, cryptanalyst and war hero Alan Turing to investigate a reported burglary. They instead ended up arresting Turing himself on charges of "gross indecency," an accusation that would lead to his devastating conviction for the criminal offense of homosexuality - little did officials know, they were actually incriminating the pioneer of modern-day computing. Famously leading...

1942 and Hitler's U-boats have brought war to the United States. On a top-secret assignment, a U.S. Navy captain and his crew must disguise themselves as Nazis and infiltrate a severely damaged Nazi U-boat. Once on board, they are to steal the Nazis' top-secret decoding device and sink the sub before the Germans catch on to what's happening. Their mission is more dangerous and frightening than anything they could have ever imagined, but one which...

"A nonfiction manuscript for young readers about a group of Allied spies and codebreakers that cracked the Nazis's infamous cypher, allowing them to read secret military messages and turn the tide of World War II. During WWII, as the Germans waged war, every Nazi plan, every attack, was sent over radio. But to the Allies listening in, the messages sounded like gibberish. The communications were encoded with a powerful cypher-unless you could unlock...