Could Max Spier's last interview help explain his death?This video can not be playedTo play this video you need to enable JavaScript in your browser.Could Max Spier's last interview help explain his death?CloseInvestigating the last days of Max Spiers, a British conspiracy theorist who died in Poland.Published25 February 2017SectionBBC NewsSubsectionMagazineSharecloseShare pageCopy linkAbout sharing