The General: The ordinary man who challenged Guantanamo

On 11 September 2001, in a café in London, Ahmed Errachidi watched as the twin towers collapsed. He was appalled by the loss of innocent life. But he couldn’t possibly have predicted how much of his own life he too would lose because of that day.

In a series of terrible events, Ahmed was sold by the Pakistanis to the Americans in the diplomatic lounge at Islamabad airport and spent five and a half years in Guantanamo. There, he was beaten, tortured, humiliated, very nearly destroyed.

But Ahme...