The narrative did not impressed me. All the details ( spoiler here) of the crime are given in the first pages and after you read that, there's no meat left to keep you interested in the story. The writer goes on describió the lives of the perpetrador and associates that does not add to the main story. Few times I've disliked a book and this is one of them. Not recommended and by the way, it is not easy to find, I bought it as a rarity or a no-longer-in-print. written in 1964 it doesn't have a ISBN number. It does, however have a Library of Congress catalog card number: 64-12314.