Bob Kane and as a painter showed his work in art galleries, although some of these paintings were produced by ghost artists. DC Comics named Kane in 1985 as one of the honorees in the company's 50th anniversary publication "Fifty Who Made DC Great". In 1989, Kane published the autobiography "Batman and Me", with a second volume "Batman and Me, The Saga Continues", in 1996. Kane worked as a consultant on the 1989 film "Batman" and its three sequels with directors Tim Burton and Joel Schumacher. Stan Lee interviewed Kane in the documentary series "The Comic Book Greats". Kane married his first
Comic book pseudonymous writer "Drake Waller" (Arnold Drake and Leslie Waller), penciler Matt Baker and inker Ray Osrin, touted as "an original full-length novel" on its cover. In 1971, writer-artist Gil Kane and collaborators devised the paperback "comics novel" "Blackmark". Will Eisner popularized the term "graphic novel" when he used it on the cover of the paperback edition of his work "A Contract with God, and Other Tenement Stories" in 1978. In 2017, the comic book market size for North America was just over $1 billion with digital sales being flat, book stores having a 1 percent decline, and comic book stores