The boarding of U-559 changed the war – now both sides tell their story

In an updated extract from the bestselling Enigma history, we revisit the daring engagement in which two men gave their lives to make a breakthrough possible
Read more: https://www.theguardian.com/world/2017/oct/20/enigma-code-u-boat-u559-hms-petard-sebag-montefiori?CMP=Share_AndroidApp_Facebook?source=Snapzu