Misdefending the Realm : How MI5's incompetence enabled Communist Subversion of Britain's Institutions during the Nazi-Soviet Pact
(Reklamlänk)
When, early in 1940, an important Soviet defector provided hints to British Intelligence about spies within the country's institutions, MI5's report was intercepted by a Soviet agent in the Home Office... She alerted her lover, Isaiah Berlin, and Berlin's friend, Guy Burgess, whereupon the pair init
