Hats off to the author for having managed to fit so much crap into such a tiny book. The title is kind of misleading since Faurisson doubts, first and foremost, that anyone ever hid in the Back house at all. So if that never occured, then it is only logical that the diary never existed. If you are looking for any proof of the above claims, however, you'll be disappointed. It is all fingerpointing and random accusations. Nothing substantial or even remotely intriguing.