Several fold question (some spoilers)
I just watched this film, and it was amazing. However, I have several unanswered questions. Any help on any point would be appreciated.
1) What is The Woman talking about early in the film when she says the pillars rot, and the sand attracts moisture? I did not understand how that fit into the movie.
2) Who was the little boy who appears at the very end, watching the man seal up his water tank?
3) Is the book, Woman In The Dunes by Kobo Abe, any good? When was it written, and where can I find it?
4) What happens at the VERY end? My copy of the video cuts off right after it says "Missing Seven Years -- Disappeared." during the Missing Persons report. Does it say anything else? What happened to him? Did he decide to stay in the pit and raise his son? Or does it explain more about what happened to him after the point that my copy cuts off? I'm dying to know!