In your pic, how are you getting all that detail on a black gun with a white back ground?
How are you getting a featureless white back ground?
Are you a professional photographer, or can I get pics like that too?
The word 'forum" does not mean "not criticizing books."
"Ad hominem fallacy" is not the same as point by point criticism of books. If you bought the book, and believe it all, it may FEEL like an ad hominem attack, but you might strive to accept other points of view may exist.
Are we a nation of competing ideas, or a nation of forced conformity of thought?