Despite his recent diagnosis with oesophageal cancer, Christopher Hitchens (who I interviewed  earlier this year) has continued to debate religious figures, most recently Tariq Ramadan , across the United States.
Now he's due to face the Vicar of Albion himself, Tony Blair. Blair has agreed to debate  Hitchens in Toronto on 26 November (the event will be streamed live online) on the motion: "Is religion a force for peace or conflict in the modern world?"
Hitchens was an ardent supporter of Blair's wars in Kosovo, Afghanistan and Iraq, but he has long opposed what he describes as the former prime minister's "sickly piety".
On Blair, he said: "He couldn't do it while he was prime minister, but he went 'over to Rome' as soon as he could. Very bizarrely he did this at one of the most conservative times for the Catholic Church, under one of the most conservative Popes".
"I've never had the chance to sit down and talk it through with him ... It's not like I'm going to be arguing with Pat Robertson. Mr. Blair's a much more complex person than that," he added.
Whether Blair, who hasn't done much jousting since his Commons days, is battle-ready remains to be seen. But either way, one suspects that the encounter will be more respectful than the famous duel  between Hitchens ("a drink-soaked former Trotskyite popinjay") and George Galloway ("a sub-Leninist, East End carpetbagger").