Keith Elliot Greenberg coauthored Legends of Wrestling: Freddie Blassie -- Listen, You Pencil Neck Geeks with wrestling icon "Classy" Freddie Blassie shortly before his death in 2003. A third-generation wrestling fan and senior writer for World Wrestling Entertainment publications, Greenberg is the author of more than thirty nonfiction children's books, and has written for The New York Observer, USA Today and The European, among others. He's also an award-winning television producer whose credits include 48 Hours, America's Most Wanted, Court TV, VH-1, PBS, and The History Channel. He and his family live in Brooklyn, New York.