![Britain appeared doomed until the German naval codes were cracked.](https://warfarehistorynetwork.com/wp-content/uploads/Q-Codebreakers-1-4C-Fal10-e1615744655843.jpg)
Codebreaking
The Codebreakers’ War in the Atlantic
By Gene J. PfefferThe Battle of the Atlantic was a life-and-death struggle between the German Kriegsmarine and the Allied navies that was fought for control of Britain’s lifeline to its empire and to the United States. Read more