At length we reached a point beyond which it would be dangerous to go, and I ordered the engines to be stopped and reversed, at the same time stepping out on to the bridge, to ascertain if anything could be seen. But it was as thick as a hedge, the lighthouse lantern was unlighted, and there was not even a gleam from the searchlight on the cliffs above to enable us to verify our position. True, the roar of breakers close at hand told us we were not far from the shore; but that was all we had to guide us; there was nothing for it, therefore, but to go ahead and do the best we could. There is no need for me to enter into a detailed and technical description of the operation of laying mines; I will therefore merely state that, despite the adverse conditions, we succeeded in accomplishing our task and withdrawing without mishap. But we were not a moment too soon, for the light of dawn was filtering through the haze as we dropped our last mine and moved cautiously away from the completed field. The next thing was to find our escort, which we had left two miles out at sea. We were groping our way slowly seaward through the fog, keeping a sharp lookout for the destroyers, when all in a moment the mist lifted, and we sighted them about half a mile distant. And at the same instant, some four miles away to the north-east, appeared a squadron of five destroyers, which we at once identified as our second destroyer flotilla. And yet--no that could scarcely be right, for our "second" consisted of only four boats, while yonder were five--with--yes--a sixth close inshore. I turned to get my binoculars out of the case, in order to investigate a little more closely, and even as I did so the five destroyers became suddenly enveloped in a wreathing cloud of powder smoke, while the sharp, angry bark of quick-fire guns broke the morning silence. The five destroyers were unquestionably engaged in a fight among themselves. The firing continued quite briskly for about five minutes; then there pealed out a sharp, violent explosion, a great cloud of smoke shot into the air; the firing abruptly ceased; and the smoke cleared away just in time to show that one of the destroyers--the craft which we had been unable to identify--was sinking, a shattered, shapeless wreck.