When we left, the A.G.M. was still going strong and, with the comforting knowledge that we each had a K.O.R.A. front lamp, we set out fairly confidently. When we turned into the track it was dusk and pretty wintry up there on the moor, with extensive patches of snow on the heather. The evening had been dull, darkness fell rapidly and there was no moon ; but our lamps lit a wide track — or they did until mine failed,