If I simply stood anywhere near Boris Berezovsky, I’m sure my hair would fall out and my skin would turn yellow. Alexander Litvinenko is simply the last in a long line of stiffs associated with Boris, a line of corpses that stretches back to the mid-nineties. One died from a mysterious nerve toxin applied to the rim of his coffee cup. If you want to know about Boris Berezovsky, ask former Forbes editor Paul Klebnikov. Except you can’t, because he was blown away in 2004, shortly after writing up Berezovsky’s bullet-ridden bio, ‘Godfather Of Crime’. The Litvinenko case is notable...