>A former British prime minister was involved in a threesome with convicted sex trafficker Ghislaine Maxwell, royal historian Andrew Lownie has claimed in a new Daily Mail Deep Dive podcast.>Lownie joined Daily Mail and Mail on Sunday columnist Sarah Vine to make sense of the latest release from the Epstein files by the US Department of Justice. >The historian wrote the unauthorised biography Entitled: The Rise And Fall Of The House Of York, which chronicles Andrew Mountbatten-Windsor's spectacular fall from grace.>As an early voice who warned of Andrew's troubling behaviour and compromising network of connections, Lownie has become a controversial authority on the British establishment's links to Epstein.>In addition to a claim that in 2006 Andrew and Epstein tried to pay an exotic dancer to have sex with them both at the same time, Lownie alleged that the disgraced former prince was not the only member of British high society to have had sexual relations with Epstein and Maxwell.>Lownie said: 'I have heard lots of talk about threesomes - including a threesome between Ghislaine and a British prime minister.'>'A recent prime minister?' Vine asked.>'A former prime minister, but it's not Winston Churchill,' the author joked.>Elsewhere in the podcast, Lownie alleged there is still much the public does not know about Andrew's activities with Epstein.https://www.dailymail.co.uk/news/article-15528953/british-pm-threesome-ghislaine-maxwell-prince-andrew-epstein-files.html