The plane was on descent. Reacher could feel it in his ears. And he could feel abrupt turns. The pilot was military, so he was using the rudder. Civilian pilots avoid using the rudder. Using the rudder makes the plane slew, like a car skids. Passengers don't like the feeling. So civilian pilots turn by juicing the engines on one side and backing off on the others. Then the plane comes around smoothly. But military pilots don't care about their passengers' comfort. It's not like they've bought tickets.
Lee Child, Running Blind
airplanes, flying, military, pilots, rudder