Moonstone Books is an American comic book, graphic novel, and prose fiction publisher based in Chicago focused on pulp fiction comic books and prose anthologies as well as horror and western tales.The company began publishing creator-owned comics in 1995, and since 2001 has also published material based on a number of licensed properties, including Zorro, Doc Savage, The Avenger, Buckaroo Banzai, Bulldog Drummond, Kolchak: The Night Stalker, Mr.