A Single Source

IF THE GOVERNMENT IS AGAINST YOU, WHO CAN YOU TRUST?'Gripping' CHARLES CUMMING 'Tight, pacy and strong on atmosphere' MICHAEL PALIN 'Completely unputdownable' SEB EMINA'Hugely accomplished' IRISH INDEPENDENTVeteran BBC reporter William Carver is in Cairo, bang in the middle of the Arab Spring. 'The only story in the world' according to his editor. But it isn't. There's another story, more significant and potentially more dangerous, and