§ 2
These ruins were rather more than two thousand years old.
There were the remains of a small old town, a railway station of some importance, and a railway tunnel which came right through the mountains. The tunnel had collapsed, but the excavators had worked along it and found several wrecked trains in it which had evidently been packed with soldiers and refugees. The remains of these people, much disturbed by rats and other vermin, lay about in the trains and upon the railway tracks. The tunnel had apparently been blocked by explosives and these trainloads of people entombed. Afterwards the town itself and all its inhabitants had been destroyed by poison-gas, but what sort of poison-gas it was the investigators had still to decide. It had had an unusual pickling effect, so that many of the bodies were not so much skeletons as mummies; and there were books, papers, papier mâché objects or the like in a fair state of preservation in many of the houses. Even cheap cotton goods were preserved, though they had lost all their colour. For some time after the great catastrophe this part of the world must have remained practically uninhabited. A landslide had presently blocked the lower valley and banked back the valley waters so as to submerge the town and cover it with a fine silt and seal up the tunnel very completely. Now the barrier had been cut through and the valley drained again, and all these evidences of one of the characteristic disasters of the last war period in
