"That had also been the case with the Puca."

  "It was in this big room that the dead people would gather and sit and talk when they were tired of lying in one position. They cracked old bones to get the marrow, and they drank corn beer. It didn't take much eating and drinking to keep them up, since they were no longer fleshed. They didn't eat much, but they sure did smoke a lot. It is not generally known, but dead people used tobacco for centuries before live people stumbled onto it. That had also been the case with the Puca. The smoke all came out through a hole in the side of the mound, and that caused the fog or haze.
  The children learned the interior of the mound. They could have hidden there from all pursuit, but they couldn't have taken their rafts there. They dug all over the flanks of the mound, and came out with bones of animals and people. They dug out two prime skulls which they set up on the prows of their rafts.
  The children formed enduring friendships with many of the old Indians in the middle of Misu Mound. They learned a lot about Earth people from them, how they are in their essence, what are the real things that are hidden under the daily exterior, and how it was in the old days. And they learned the right way to cure tobacco and to make pipes and how really to smoke up a storm."