Warren H. Miller, The boy explorers in darkest New Guinea (1921)
“ In the weird moonlight, with the black shadows almost solid to the touch, it seemed to Nicky and Dwight that that was the most perilous climb they had ever ventured upon. Baderoon was quaking with fear and hanging back reluctantly, for he was no hill man, but the curator and the intrepid Sadok led on upward, pioneering out the way and hauling them up the steeper ledges by a tent fly let down for a rope. Higher and higher they climbed, the jungle falling away below almost vertically, while towering above them rose the walls of the gorge for thousands of feet. ”
