Rosenbaum opened this thoughtful and literate review of the supposed "explanations" for Hitler with a gripping account of a winter journey to Hitler's birthplace in the Austrian hinterland, to glean what can be gleaned from the - largely obliterated - traces of his family and early life. There is effective use of the dangerous iciness of the mountain roads as a metaphor for some of the people and places he encountered there: cold to the bone, dangerous, and frozen in time.
That set-piece opening led to a consideration of some of the "explanations" of Hitler's madness and evil: that Hitler had been abused as a child, that he was genitally deformed, or even that he was born normal but traumatised when his genitals were mutilated by - of all things - a goat. These and some of the other speculations that have been offered - that Hitler was homosexual, that he had caught syphilis from a Jewish prostitute, that he was brainwashed into megalomania by a doctor experimenting with new psychological techniques, and so on - led Rosenbaum to a fascinating discussion of what is involved in even attempting to "explain Hitler".
Rosenbaum noted that many of the attempts at explaining Hitler tend, deliberately or not, to reduce the focus on his evil. To understand is to forgive, at least a little, and risks reducing Hitler to a victim, whether of other people or of circumstances. Worse, many of the proffered explanations put the blame on Jews, for example Weisenthal's notion of the (probably imaginary) Jewish prostitute who gave Hitler the clap.
Rosenbaum then examined some of the people who have made a career, or a business, of "explaining Hitler", beginning with engaging portraits of the old school historians Trevor-Roper and Bullock, two wise and wily old dons from an intellectual and academic world that has since largely - regrettably - vanished. This was followed by portraits of Claude Lanzmann, who came to feel he owned the Holocaust, and of David Irving, who tried to minimise it and deny Hitler's guilt, whose treatment is less affectionate. For these sections alone, and for the fascinating material on those journalists, Hitler's contemporaries, who tried to warn Germany and the world what Hitler was, and paid for their courage with their lives, this book deserves classic status.
But the book loses momentum and coherence somewhere past the half-way point. The editing is partly at fault, but worse, Rosenbaum's critical reasoning and crap-detecting seem to flag. He settles, finally, for Lucy Davidowicz's idea that Hitler had planned the Holocaust as early as 1918, based on isolated lines from Hitler speeches, such as, "they [the Jews] are not laughing now." It was a pity to see Rosenbaum apply critical reading for most of the book only to let his guard down completely for something as flimsy as this. The words Davidowicz cited do not say what she claims they say.
Previously Rosenbaum had challenged people who backed their claims with rhetoric rather than evidence, insisting on precision on what words were said, what they meant, who said them, and when. Davidowicz's claims are not only contradicted by almost all recent work on the Holocaust (as an atrocity that evolved over time and took its final form after the war had commenced), they are not even supported by her own citations. And Davidowicz's "explanation" would explain nothing even if it were true. She offered a fanciful and unconvincing answer to the question "when?", but the real question is not "when" but "why?"
However Rosenbaum's earlier chapters more than justify buying and keeping this book. The most reasonable conclusion, taking Rosenbaum into account, is that we will never know the cause of Hitler's madness and evil, but this is not the real issue. Ultimately Hitler was a squalid psychopath, in the same broad category as, say, Charles Manson or Jeffrey Dahmer. He was intelligent, with the ability to charm and impress people when he needed, and murderously mad. Any alternative-history version of Hitler's life would probably have finished with him as a mass murderer: but he should have been another lone killer with a grisly basement and victims numbering in the tens, or fewer, not a head of state with victims in the tens of millions.
So although "why?" is the right question, we should perhaps not direct it at Hitler, but at the forces that put him in a position of power. That means looking at the political, military and business figures, who were basically sane, and evil only on a normal human scale, who actually did the deals that made Hitler the German Chancellor against the wishes of the majority of the German electorate. And even after Hitler was in power, there was a long period after it was quite clear - "crystal" clear - what he was, when it was still possible to remove him, had the will been there.
That group, who nurtured a rootless psychopath and put him into power for their own varied purposes, and who kept him there until he destroyed them too: perhaps it's the people like Papen, Hugenberg, Hindenberg and others, who have not yet received their share of historical scrutiny, or of humanity's hatred, ridicule and contempt. I suspect that this group is the best place to look for meaningful answers, not only to the question, "how?", but also to that most anguished of questions: "why?"
(People sometimes defame democracy by claiming that Hitler came to power by democratic means. In fact the Nazis never won an election, and had lost ground in the election before Hitler was appointed Chancellor. Hitler was installed into power in a betrayal of the voters, and thereafter there were no elections.)
Though "Explaining Hitler" ends disappointingly, it still offers some fascinating portraits of heroes and villains, historians and pseudo-historians, and a great deal of interesting and insightful writing. Though I don't always agree with his conclusions, it is never less than a pleasure to read Rosenbaum thinking aloud. Strongly recommended.
Laon