More recently, Young Adult author and YouTuber John Green featured Harvey on his popular WNYC show/podcast The Anthropocene Reviewed. In 2001 Green suffered a severe bout of depression. His boss at the time, Bill Ott editor of Booklist, left Green a note with a peculiar recommendation. Skip ahead to the Harvey portion of the podcast episode starting at 9:30.
"Now, more than ever, watch Harvey."
-Bill