The Vintage The R. Crumb Coffee Table Art Book by Back Bay Books is a softcover publication from 1998 featuring the iconic artist Robert Crumb's work. This book, part of the Modern Age era of US Comics, showcases the character Mr. Natural in English language. Published by Little, Brown, this collection is a unique addition to any comic book or graphic novel enthusiast's collection, offering a glimpse into the unique and humorous world created by R. Crumb.