"Soon I discovered that I was not fighting a beginner. He had not the slightest intention to break off the fight.... The gallant fellow was full of pluck, and when we had got down to 3,000 feet he merrily waved to me as if to say, 'Well, how do you do?'... The circles which we made round one another were so narrow that their diameter was probably not more than 250 or 300 feet.... At that time his first bullets were flying round me, as up to then neither of us had been able to do any shooting."

At 300 feet Hawker was compelled to fly in a zig-zag course to avoid bullets from the ground and this enabled Richthofen to dive on his tail from a distance of 150 feet.

This indicates a heavy disadvantage under which our aircraft laboured in all their work on the Western Front. The prevailing westerly wind which, while it assisted the enemy in his homeward flight, made it very difficult for a British machine, perhaps damaged by anti-aircraft fire, to make its way—still under fire—to its base.

I cannot leave the subject of air fighting without giving one or two more examples. One which comes to mind is that of five British machines attacking twenty-five of the enemy. One of ours gliding down with its engine stopped and being attacked by two Germans was saved by another British one attacking and driving off the two enemy. The result of the combat was five German machines destroyed and four driven down out of control, whilst all of ours returned safely. Another example, that of Barker who, whilst destroying an enemy two-seater, was wounded from below by another German machine and fell some distance in a spin. Recovering, he found himself surrounded by fifteen Fokkers, two of which he attacked indecisively but shot down a third in flames. Whilst doing this he was again wounded, again fainted, again fell, again recovered control and again, being attacked by a large formation, shot down an enemy in flames. A bullet now shattered his left elbow and, fainting a third time, he fell several thousand feet, where he was again attacked, and thinking his machine had been set on fire he tried, as he thought in a final effort, to ram a Fokker, but instead drove it down on fire! Barker was by this time without the use of both legs and an arm. Diving to a few thousand feet of the ground he again found his retreat barred by eight of the enemy, but these he was able to shake off after short bursts of fire and he returned a few feet above the ground to our lines.

Though at the beginning our machines were rather better than either the French or German, it was the marked superiority of our pilots which gave us the greatest advantage. We should have been superior even had the machines been exchanged.

Co-operation with the Navy.

We have seen that the functions of co-operation with the Navy—Coast defence and Fleet assistance—were very complicated, and that at the outbreak of war the splendid pilots and excellent equipment of the R.N.A.S. were not so highly organized and were wanting in cohesion, but that the R.N.A.S. had advanced further than the Royal Flying Corps in specialized technical development. In the earlier part of the war, in addition to its main duties, the R.N.A.S. ventured in many directions, many of them of considerable value to the Army, as, for instance, at Antwerp.

Coast Defence, Patrol and Convoy Work.

Immediately war broke out a system of coastal patrols was established between the Humber and the Thames Estuary and over the Channel—the latter serving as an escort to the Expeditionary Force crossing to France. Patrols were at first, through limitations of equipment, mainly confined to the Home coast, but, as the war went on and machines improved, they were rapidly extended, especially in connection with the detection and destruction of submarines; reconnaissances were carried out over the enemy's shores, and in 1918 there were forty-three flights of seaplanes, thirty flights of aeroplanes, together with flying boats and airships, operating from, and communicating with, an ever-increasing number of shore stations. Not only was anti-submarine work carried out in the vicinity of the coast, but organized hunts were made for submarines, ships were convoyed on the high seas, shipping routes were protected, and action was taken to bar the passage of submarines through narrow channels. This was effected by an intensive system of combining and interlocking patrols, and by maintaining, in close co-operation with surface craft, a protective barrage across suitable stretches of water, such as the Straits of Dover.

Airships from the beginning, when patrols operated from Kingsnorth during the crossing of the Expeditionary Force to France, proved particularly useful for escort, in addition to patrol work, and twenty-seven small airships, known as the S.S. type, were completed in 1915. In 1916 the Coastal type with a longer range was designed and constructed and new airship bases were established.