# XIII explained — Before Adam > Chapter companion for Before Adam by Jack London. ## What happens Lop-Ear and the narrator cross the river and discover the Fire People's camp, observing their fire, weapons, and physical differences. They imitate the Fire People, accidentally start a forest fire, and flee. Later, they find the Fire People's village on a peninsula, steal a catamaran, and float down the river back to their own horde's territory, returning home. ## Themes in this chapter ### Fear and Survival The narrator and Lop-Ear's fear of the Fire People and the forest fire they accidentally start highlights survival instincts. ### Progress and Innovation The imitation of fire-making and the use of a catamaran demonstrate early technological experimentation and adaptation. ### Conflict Between Species and Tribes The encounter with the Fire People and the subsequent forest fire foreshadow future conflict and territorial displacement. ## Character check-ins ### Lop-Ear Accompanies the narrator across the river, observes the Fire People, and helps imitate them, starting a forest fire. ### The Fire People Encountered camping on the south bank; their fire, weapons, and physical traits are described in detail. ### Broken-Tooth Mentioned as having been shot by the wizened old Fire-man years before. ### The Folk Referenced as the narrator's people; the horde's territory is revisited at the end of the chapter. ### Red-Eye Noted as absent upon the narrator's return to the horde. ## Key lines > It was not until the night of our first day on the south bank of the river that we discovered the Fire People. We first encountered the Fire People on the night after crossing to the south side of the river. _Introduces the Fire People as a new group encountered during the journey._ > We, too, were Fire-men, we thought, as we danced there, white gnomes in the conflagration. We believed we had become like the Fire People, dancing like white spirits in the blaze. _Reflects the narrator's pride and naivety in imitating fire use._ > The Fire People must have increased in numbers until they pressed uncomfortably against the bounds of their habitat. The Fire People likely grew so numerous that they outgrew their territory. _Explains the expansionist pressure that later leads to conflict with the Folk._ ## Links - HTML: https://www.betterreads.online/discover/before_adam_se/chapters/xiii - Book: https://www.betterreads.online/discover/before_adam_se - All chapters: https://www.betterreads.online/discover/before_adam_se/chapters