Up close it looks like a normal, if rather high-powered, literary event. We're in the hall of the British Library. On stage is Mark Lawson, the nation's undisputed master of cultural ceremonies, holding aloft a new book and chatting breezily to the thirtysomething celebrity author sitting alongside him.
The image went round the world: the body of Terry Ford, a white farmer killed by Zimbabwe's notorious "war veterans", being guarded by his Jack Russell terrier. For many the sight symbolised the country's descent into tyranny under Robert Mugabe.