We hurried across to the machine, and while I examined the bombs in the bomb-rack beneath the fuselage (body), and attended to the fitting-in of the Lewis-gun, the pilot tested the engine. And before five minutes had elapsed since the first alarm we were off the ground.

Who can well and truly describe the sensations of night flying? Suddenly one is hurled from the ground into an unbounded space of darkness at the rate of fifty miles an hour. It is like jumping off a cliff on a dark night and plunging on and on, one knows not where. It is impossible to see beyond one’s nose, and the only thing that seems real and natural is the incessantly loud hum of the engine. It is a by no means pleasant task.

Leaving the ground we miss a roof-top by inches, and, feeling considerably shaken, climb rapidly. At first it is dark, pitch dark. We see nothing, we know not where we are. One would lose one’s reason were it not for the hum of the racing engine.

At last there breaks through the long shadows of darkness, beneath us, a long, narrow, winding ribbon of shimmering gray. The young moon has broken through the clouds and the reflection of its light upon the water gives us the position of the river. On either side or moving slowly along the surface are small pin-pricks of colored lights; I switch on my electric light in front of the observer’s seat, glance at the altimeter, and discover that we are already 500 feet up.

The glare of that light, feeble though it be when contrasted with the black darkness of the atmosphere around, has got into my eyes, and for a moment or two I can distinguish absolutely nothing. Then lights begin to make themselves visible.

The street lamps can easily be distinguished; as being darkened at the top the light is concentrated downwards in a circle onto the pavement beneath, which serves the purpose of reflecting it heavenwards and upwards. The main streets can be picked out by the two parallel lines of colored lights; the windows of shops, the lights of which have been covered with red and green shades.

I have another look at the altimeter. Only a thousand, but still climbing steadily. Into a dark bare patch of land far below there comes rushing a flaring, glaring gleam of light, followed by a string of smaller lights. I puzzle out what this strange apparition may be. It is a railway train.

As we mount yet higher we begin to lose all our bearings, and all sight of the earth beneath. A much more beautiful earth when compared with the dull, prosaic everyday affair, looking for all the world like a huge garden decorated with a myriad of multi-colored lights. It is difficult to realize that those few, straggling, irregular rows of lamps encompass seven million living souls; that there far below us sleepily blinking and twinkling is the greatest city of the world.

The altimeter registers 5000 ft. Getting nearer to the Zepp altitude, yet no sign! The anxiety of waiting and suspense is becoming insufferable. Nothing but the incessant throb of the engine. But I have spoken too soon! Out of the darkness and blackness there rushes past, with the speed of an express train, a black unholy shape.

Suddenly there is the most violent cannonade; a sure sign that the anti-aircraft gunners have spotted their quarry. Searchlights from all directions are in a second of time concentrated upon ourselves, while they are endeavoring to get the range. This latter, much to the disgust of the pilot, who, blinded by the glare, banks too steeply, just in time saves her from a nose-dive, and consigns all anti-aircraft gunners to a certain well-known locality possessed of a permanent and extremely warm climate.