When the expedition reached the Tapirapé River, which Fawcett was known to have traveled, the group fell apart. Major Pingle, whose bizarre moments of unreason had been making things more and more difficult all along, claimed the search was impossible and he was giving it up. Some of the members of the expedition agreed with him. Fleming and two others, however, decided to continue on their own and left to go up the Tapirape with their bearers. Traveling through the tropical jungle was very difficult; eventually only Fleming and Pettiward could keep going. When they spotted natives in the distance who were said to be cannibals, they turned back. They were still uncertain about the fate of Fawcett, but they had turned up more clues than they started with.
