159 invisible ink my mothers secret love affair with a famous cartoonist a graphic memoir by bill griffith bill griffith is the originator of zippy the pinhead which started in national lampoon and ended up with syndication for several years. This item invisible ink my mothers love affair with a famous cartoonist by bill griffith hardcover 2999 only 7 left in stock more on the way ships from and sold by amazoncom. 2016 eisner award winner for best writer artist underground and zippy the pinhead cartoonist bill griffith uncovers his mothers hidden past in his first graphic memoir this is the renowned cartoonists first long form graphic work a 200 page memoir that poignantly recounts his mothers secret life which included an affair with a cartoonist and crime novelist in the 1950s and 60s. Invisible ink my mothers secret love affair with a famous cartoonist amazonin griffith bill books. 2016 eisner award winner for best writer artist underground and zippy the pinhead cartoonist bill griffith uncovers his mothers hidden past in his first graphic memoir this is the renowned cartoonists first long form graphic work a 200 page memoir that poignantly recounts his mothers secret life which included an affair with a cartoonist and crime novelist in the 1950s and 60s