Pantheon collected the last five chapters in 1991 in a second volume subtitled And Here My Troubles Began. Pantheon later collected the two volumes into soft - and hardcover two - volume boxed sets and single - volume editions. In 1994 the Voyager Company released The Complete Maus on CD - ROM, a collection which contained the original comics, Vladek 's taped transcripts, filmed interviews, sketches, and other background material. The CD - ROM was based on HyperCard, a Macintosh - only application that has since become obsolete. In 2011 Pantheon Books published a companion to The Complete Maus entitled MetaMaus, with further background material, including filmed footage of Vladek. The centerpiece of the book is a Spiegelman interview conducted by Hillary Chute. It also has interviews with Spiegelman 's wife and children, sketches, photographs, family trees, assorted artwork, and a DVD with video, audio, photos, and an interactive version of Maus.
how many books are in the maus series
two volumes