Perhaps my post would have been better written if I had said, “at the time of posting reviews on Amazon are quite positive”.
As with anything reviews will fluctuate between the good and the bad. I doubt very much Lady C will care what the reviews are as she will receive the royalties(!) whether the purchaser reads one chapter or the whole book.
I have not bought the book, nor do I intend doing so. The contents will end up on this board and newspapers and it will be interesting to see whether H&M decide to take legal action. If they do not that is telling.