Deletion of Bias in Mental Testing

Comment: The book is certainly both notable and controversial. It meets  as it "has been the subject of multiple, non-trivial published works appearing in sources that are independent of the book itself", namely, hundreds of reviews. Though the original author has since been blocked, several other editors have contributed to the article. Any shortcomings in the current version of the article should be addressed by normal editing
Stance: keep
Cited policy: Wikipedia:Notability (WP:NBOOK)