Teaching Angel. Finding a campfire. Determine from the conditions that it was recently made. Prospecting from the tops of trees. A climbing ring. How made and used. The climbing operation. Harry sees another forest to the south. Clear in the west. The wounded yak calls a halt. Resuming the journey. Harry in the grasp of a giant anaconda. John severs its body with a bolo. Boa constrictor. The python. The Cashew tree. Gum arabic. Seeing the West River. Discovering signs of habitations to the south. Course to be followed in meeting the natives. Hearing voices in the night. Crackling of twigs. A party of savages. The next morning. Examining the tracks made by the midnight party. Following the trail thus made. The open country. The first view of the inhabitants.