Michael Hastings

The use of drones is rapidly transforming the way we go to war. On the battlefield, a squad leader can receive real-time data from a drone that enables him to view the landscape for miles in every direction, dramatically expanding the capabilities of what would normally have been a small and isolated unit.

There is not much of a bureaucratic leap, if history is any guide, between a seemingly benign call for 'continuous situational awareness' and the onset of a covert and illegal campaign of domestic surveillance.

The historical novelist has to consider what has actually happened, while the SF writer is dealing in possibilities, but they are both in the business of imagining a world unlike our own and yet connected to it.