Kinky Rockcarvings in Sweden by Hjalmar Olsson is presented as an entirely new kind of history book, I’ve not read so I don’t know nothing about it bur who can resist such an equivoque tile. After reading about it I think history book is perhaps not the correct definition, but it seems fun.
Regarding the interpretations the publishers mentions that they may not be entirely accurate, who would have guessed? But sometimes you got to let the scientific interpretation stand back in favor of a looser and crazier interpretation. And who knows in the middle of crazy is perhaps something useful.
According to the publishers it is a 64-page book with pictures of genuine rock carvings from the Bronze Age, depicting erotic scenes of all kinds.
(Interpretation from the book; Bronze Age John Holmes )
(Interpretation from the book; Hooray! I just solved my erctile disfunction!)
As they interpretation is in eye of the interpreter.
The pictures are downloaded press images from http://www.kinkyrockcarvings.com/