On learning that I was going to ascend the Brevent, my friend did not hesitate to accompany me thither. The ascent of the Brevent is one of the most interesting trips that can be made from Chamonix. This mountain, about seven thousand six hundred feet high, is only the prolongation of the chain for the Aiguilles-Rouges, which runs from the south-west to the north-east, parallel with that of Mont Blanc, and forms with it the narrow valley of Chamonix. The Brevent, by its central position, exactly opposite the Bossons glacier, enables one to watch the parties which undertake the ascent of the giant of the Alps nearly throughout their journey. It is therefore much frequented.
We started about seven o'clock in the morning. As we went along, I thought of the mysterious words of the master-guid
