Attention to this edition!

First of these works are not connected as indicated by Amazon but stitched.
Second comment: the English edition is based on various sources so that today there is an edition that serves as a reference: Oxford.
Then saperçoit that the translator used when with him yet another source: hence many errors are noticeable between the text and the French GB.
I am disappointed in this edition, but know that it's still the best translation into French for the integral of Sherlock.