By the light of coming events there was something weird and pathetic in this Arcadian air, sung as it was by her. Her voice was a mezzo-soprano of rare bracing quality, and she had enough natural sensibility to give the antique refinement of the words a wistful charm, particularly apparent in these verses: "Ah, cruel Prince, my heart you break, In killing thus my snow-white drake. "My snow-white drake, my love, my King, The crimson life-blood stains his wing. "His golden bill sinks on his breast, His plumes go floating east and west-- "En roulant ma boule: Rouli, roulant, ma boule roulant, En roulant ma boule roulant, En roulant ma boule!" As she finished the song we rounded an angle in the Whi-Whi. Ahead of us lay the Snow Rapids and the swift channel at one side of the rapids which, hurrying through a rocky archway, was known as the Devil's Slide. There was one channel through the rapids by which it was perfectly safe to pass, but that sweep of water through the Devil's Slide was sometimes a trap of death to even the most expert river-men. A half-mile below the rapids was the confluence of the two rivers. The sight of the tumbling mass of white water, and the gloomy and colossal grandeur of the Devil's Slide, a buttress of the hills, was very fine. But there was more than scenery to interest us here, for, moving quickly towards the Slide, was a boat with three people in it. They were evidently intending to attempt that treacherous passage, which culminated in a series of eddies, a menace to even the best oarsman ship. They certainly were not aware of their danger, for there came over the water the sound of a man's laughing voice, and the two women in the boat were in unconcerned attitudes. Roscoe shouted to them, and motioned them back, but they did not appear to understand.