In Part Two, Andrew Lownie chats with me about being warned off the story, unsolved murder, conspiracy and Guy Burgess.

You can get hold of me on Twitter @olliewcq

Andrew is @andrewlownie

Andrew has written a new book, Traitor King: The Scandalous Exile of the Duke & Duchess of Windsor

You can donate to his Crowd Justice case here.

In our discussion we talked about a few things you can find out more about:

Len Deighton's SS-GB (also a good TV Series on Netflix)

Any Human Heart, by William Boyd.

John Banville: The Untouchable based on the Cambridge Spies.

The movie with (young) Rupert Everett and Colin Firth: Another Country based on Guy Burgess

The Alan Bennett play, An Englishman Abroad, based on Burgess' chance encounter in Moscow.

Andrew's book is Stalin's Englishman

Merry Christmas and a Happy New Year

Learn more about your ad choices. Visit podcastchoices.com/adchoices