FIREBUG. Evanston, IL: Regency Books, . Small octavo, pictorial wrappers. First edition. Regency Books RB#101. Paperback original. Terrific inscription on the title page by Robert Bloch: "Harlan wrote the / good part -- the / first 1200 words! / Robert Bloch" signed again by Bloch under the title and also signed by Ellison. Mild corner crease, a nearly fine copy. (#128092).