You get in late and tired, and there is one level piece of ground by the water. You put the tent there. Then you lie awake and run down every snapped branch, because nobody ever taught you what that ground was telling you before you unrolled the bag.
Go through the cases where it went wrong and it stops looking like bad luck. The same few things show up in the record again and again: where the kitchen was, where the food was, what the people were doing right before.
This book is that pattern, place by place and case by case. Then it is the plain method for choosing a camp, in distances you can pace off before dark.




