Deletion of Robert G. Allen (author) (2nd nomination)

Comment: An advertisement? The tone is not promotional. Does not fulfill any purpose? The purpose is to provide encyclopedic coverage of a prominent author. AfD is not for cleanup. Notability concerns are not raised, but because they were in the first AfD: The subject of this article meets  easily; as a matter of fact, he has http://www.amazon.com/Biography-Allen-Robert-Contemporary-Authors/dp/B0007SJU38/ref=sr_1_14?ie=UTF8&s=books&qid=1225860025&sr=1-14 an entry at Gale Contemporary Authors
Stance: keep
Cited policy: Wikipedia:Notability (WP:BIO)