Cold War spies and friendship through the ages

Published: March 20, 2014, 5:22 p.m.

b'Ben Macintyre delves into the life of double agent Kim Philby, while Thomas Dixon explains how the meaning of friendship has changed over the centuries Hosted on Acast. See acast.com/privacy for more information.\\nLearn more about your ad choices. Visit podcastchoices.com/adchoices'