A graphic novel is a book made up of comics content. Although the word "novel" normally refers to long fictional works, the term "graphic novel" is applied broadly and includes fiction, non-fiction, and anthologized work. It is distinguished from the term "comic book", which is generally used for comics periodicals.
Fan historian Richard Kyle coined the term "graphic novel" in an essay in the November 1964 issue of the comics fanzine Capa-Alpha. The term gained popularity in the comics community after the publication of Will Eisner's A Contract with God (1978) and the start of Marvel's Graphic Novel line (1982) and became familiar to the public in the late 1980s after the commercial successes of the first volume of Art Spiegelman's Maus in 1986 and the collected editions of Frank Miller's The Dark Knight Returns in 1986 and Alan Moore and Dave Gibbons' Watchmen in 1987. The Book Industry Study Group began using "graphic novel" as a category in book stores in 2001.
The term is not strictly defined, though Merriam-Webster's full dictionary definition is "a fictional story that is presented in comic-strip format and published as a book", while its simplest definition is given as "cartoon drawings that tell a story and are published as a book". In the publishing trade, the term extends to material that would not be considered a novel if produced in another medium. Collections of comic books that do not form a continuous story, anthologies or collections of loosely related pieces, and even non-fiction are stocked by libraries and bookstores as "graphic novels" (similar to the manner in which dramatic stories are included in "comic" books). The term is also sometimes used to distinguish between works created as standalone stories, in contrast to collections or compilations of a story arc from a comic book series published in book form.