Deletion of Peter Gray (psychologist)

Comment: per .  His ''Free to Learn'' book has been reasonably widely reviewed.https://www.kirkusreviews.com/book-reviews/peter-gray/free-to-learn/https://www.publishersweekly.com/978-0-465-02599-2https://link.springer.com/article/10.1186/s12052-016-0052-0  I did not find reviews of his ''Psychology'' textbook, but believe that to be due to its age.  It's in its 8th edition, and appears to be reasonably widely adopted, being held in various editions by 310 libraries according to Worldcat.  He appears to be well-cited, and  C1 is plausible, but his common name makes it difficult to search
Stance: keep
Cited policy: Wikipedia:Notability (WP:NAUTHOR||WP:NPROF)