We sighted nothing at all until about half-past two, when the Haaks Light Vessel slowly rose on the horizon, but near this mark and considerably more to the south we discovered a large fleet of Dutch fishing smacks. This fleet consisted of more than a hundred smacks. Ten minutes later we sighted the Dutch coast, where we changed our course more to the north-east. We followed the sandy beaches of the islands of Texel and Vlieland until we came to Terschelling. In following the coast of Vlieland we were close enough to distinguish houses on the inside of the island and even to make out breakers rolling up on the sandy beach. At Terschelling we proceeded west in accordance with our orders, but soon had to turn back because of Capt. Leckie's machine which had fallen out of formation and come to the water. This machine landed at three fifteen and we continued to circle around it, finding that the trouble was with a badly broken petrol pipe, until about fifteen minutes later, when we sighted five German planes steering west, a direction which would soon bring them upon us. At this time Capt. Barker had the wheel, Lt. Galvayne was seated beside him, but if we met the opposing forces he was to kneel on the seat with his eyes above the cowl, where he could see all the enemy planes and direct the pilot in which direction to proceed. I was in the front cockpit with one gun and four hundred rounds of ammunition. In the stern cockpit the engineer and wireless ratings were to handle three guns. We at once took battle formation and went forward to meet the enemy, but here we were considerably surprised to find that when we were nearly within range they had turned and were running away from us. At once we gave chase, but soon found that they were much too fast for us. Our machine had broken out of the formation and, with nose down, had crept slightly ahead of Capt. Leckie, and we being the nearest machine to the enemy, I had the satisfaction of trying out my gun for a number of rounds. It was quite impossible to tell whether I had registered any hits or not. Our purpose in chasing these planes was to keep them away from the machine on the water which, if we had not been there, would have been shot to pieces. Finding that it was useless to follow them, as they could easily keep out of our range, we turned back and very shortly we were again circling around our machine on the water. It was not long before the enemy again came very close, so we gave chase the second time. This time, instead of five machines as before, there were only four, and one small scout could be seen flying in the direction of Borkum.