Imagine being a part of something like The Long Walk. (It's a book by Stephen King)

At the end you would have achieved something few others had done.
But at what cost?
Would you have any chance of remaining sane at the end?
I really enjoyed The Long Walk.
It showed how different peoples health declined at different rates depending on their personal backgrounds, and how they interacted with the others.
It was an interesting book, and I liked the small conversations held between Ray and the others.
Stebbins was probably my favourite character in the book, through.