The fact that Heinrich Kley isn't better known demonstrates the flaw in the idea that "history will sort out the great work." Kley is quite simply one of the best and most imaginative draftsmen in the Western tradition, and he is never mentioned in the standard histories of art. (I discovered him in Harvey Kurtzman's HELP! magazine in the early Sixties.) This constitutes a coup (one of many) for Dover Publications, who specialize in the dissemination of classics (famous and forgotten) in well-made, affordable editions. Anyone who cares at all about drawing should pick up this book.