Rolf Rendtorff subjects, but was notable chiefly for his 1977 book, "Das überlieferungsgeschichtliche Problem des Pentateuch" ("The Problem of the Transmission of the Pentateuch"). The book was a study of the question of Pentateuchal origins (the question of how the first five books of the bible – Genesis, Exodus, Leviticus, Book of Numbers and Deuteronomy – came to be written), and appeared at the same time as two other important books, John Van Seters' "Abraham in History and Tradition" (1975), and Hans Heinrich Schmid's "Der sogenannte Jahwist" ("The So-called Yahwist") (1976). The three studies, appearing almost together, inaugurated a heated discussion in
The Book of Genesis (comics) on the work, as would have been expected. Reviewers have called the style "humanizing", with a "human-looking deity" with "enormous, hairy, veiny hands"; unlike much later Christian art, which Europeanized the characters from the Old and New Testaments, the characters in Crumb's book are "plac[ed...] squarely in the Middle East — and populat[ed...] with distinctly Semitic-looking people". The clothing and sets in the book were based on stills from classic Hollywood movies, as "there's not a lot of documentation about how people dressed and lived in ancient Mesopotamia." Crumb originally intended to do a sendup of the Book of Genesis,