(Q - Laurent: The second was, is the back of the cover part of the book, in the sense of solving the puzzles?)
MB: No, no, no, the back cover adds nothing, and including in Max's logic, his famous article 5 of the regulations, thing, etc., which was in his mind, which subliminally wanted to underline the fact that the last riddle made it possible to locate the cache confused a lot of people and doesn't add anything either. There are the 11 riddles, and then with that, we find, there is no need for the cover of the book.
MB: No, no, no, the back cover adds nothing, and including in Max's logic, his famous article 5 of the regulations, thing, etc., which was in his mind, which subliminally wanted to underline the fact that the last riddle made it possible to locate the cache confused a lot of people and doesn't add anything either. There are the 11 riddles, and then with that, we find, there is no need for the cover of the book.