America's Decline: https://archive.org/details/AmericasDecline1983V2
The Americans and British, however, deem themselves more civilized than Hulagu and less sadistic. And at the time that they, in their official policy of Rightfulness and savagery, were incinerating their own blood brothers and sisters in Dresden, they were howling with indignation over the supposed extermination by the Germans of some millions of Jews, many of whom had taken the opportunity to crawl into the United States, and while Americans seem to feel a particular reverence for God's People, one could have supposed in 1945 that when the hoax, devised to pep up the cattle that were being stampeded into Europe, was exposed, even Americans would feel some indignation at having been so completely bamboozled.
The prompt exposure of the bloody, swindle seemed inevitable, particularly since the agents of the O.S.S., commonly known in military circles as the Office of Soviet Stooges, who had been dispatched to conquered Germany to set up gas chambers to lend some verisimilitude to the hoax, had been so lazy and feckless that they merely sent back pictures of shower baths, which were so absurd that they had to be suppressed to avoid ridicule. No one could have believed in 1945 that the lie would be used to extort thirty billion dollars from the helpless Germans and would be rammed into the minds of German children by uncouth American "educators" — or that civilized men would have to wait until 1950 for Paul Rassinier, who had been himself a prisoner in a German concentration camp, to challenge the infamous lie, or until 1976 for Professor Arthur Butz's detailed and exhaustive refutation of the venomous imposture on Aryan credulity. (pg 17-18)
The comment that one heard so frequently under the "New Deal" expressed concisely the sentiments of many Americans: "We need a Hitler here." The German statesman was often referred to sympathetically, with a smiling allusion to a product that was then widely advertised, as "The Dutch Cleanser" and his policy of encouraging the emigration of Jews from his country was so generally approved that, despite the lamentations of holy men, well-paid journalists, and sentimental women, the Jews were able to arouse only scant sympathy before they invented the hoax about "gas chambers" and the "extermination" of God's Own People. The great mass of Jews, who obviously were what some of the more literate openly boasted they were, an "island within" and an alien nation lodged in the United States, whether they were small shopkeepers who, by their industry and craft, could usually undermine and drive out of business competing goyim, or mighty financiers, manipulating markets and subsidizing Bolsheviks, were an infection that the nation could not endure indefinitely ... (pg 21-22)
And, as the Jews well know, the great humanitarian, whose soul shudders today at the very thought of insufficient veneration of the Jews, could become tomorrow grateful to the Jews only for the wonderful idea about gas chambers that was incorporated in the hoax about the "six million", and he would probably find a real personal satisfaction in putting the idea into practice at last. (pg 82)
It is well known that the National Socialist government of Germany exerted itself to obtain a homeland for the Jews in Palestine, in Madagascar, and in a large part of the territory of the former Russian Empire; the efforts were successively frustrated by Great Britain, France, and the defeat of Germany in 1945.
It was so completely forgotten that it was not mentioned six years later by Edwin D Schoonmaker in his Democracy and World Dominion (New York, 1939), Although the author, writing to avert American involvement in the European war that he foresaw, believed, as did the stupid British and French, that Britain and France would attack Germany to preserve their colonial empires, he was fully aware of the Jewish conquest of Russia by subversion in 1917-18 and of the Jews' designs to use their British, French, and Russian subjects to invade and destroy Germany, as shown, inter alia, by an article in the American Hebrew that he quotes (p. 222). His failure to cite Untermeyer indicates that the yell for a holy war in 1933 had been forgotten by Americans. (pg 108-109)
...there may have been a further purpose in a hope that after the war it would be possible to carry out the Jewish plan, formulated and published by Theodore Kaufman in 1941, to exterminate the entire population of Germany as an object lesson to lower races that might want to have a country of their own, not under the management of God's People. Since that proved not to be feasible, the hoax was used as a pretext for the obscene murders perpetrated at Nuremberg by the American, Soviet, British, and French victors, for their repudiation of the conventions, called international law, that had been observed by all civilized nations, and for the innumerable and ghastly atrocities by which all the victors, guided by their Jewish supervisors, equally and forever forfeited their claim to be morally superior to Attila's Huns or Hulagu's Mongols. And the hoax is still being used to loot Germany and, indirectly, all the nations of the West to subsidize the Jewish seizure of Palestine and adjacent lands.
It is no longer possible to think of a deception of many by a few. The utter falsity of this hoax, which was made the more preposterous when the physically impossible gas chambers were invented to dress it up, was necessarily known to hundreds of thousands of Jews who remained on German territory during the insane war, many of whom - probably 250,000 - the Germans naturally interned as domestic enemies, although not with the thoroughness with which the Americans put resident Japanese in concentration camps during 1942-45. The Jews who remained in Germany, both those who were foolishly trusted and held governmental positions and those who were confined to the various camps, necessarily knew that there were no 'gas chambers' and there was no 'extermination' (although, of course, many individuals died from disease, old age, and Anglo-American bombing raids on the various camps, and, no doubt, some were slain by individual Germans when they foresaw the defeat and ruin of their country by the maddened hordes that the international race had mobilized against them - and by the Polish and Russian populations of occupied territories when the German armies failed to control their long-standing resentment of their parasites). Furthermore, since the race has always been truly international, many hundreds of thousands, perhaps millions, of Jews throughout the world and especially in the United States must have known or suspected the truth when their supposedly exterminated relatives flocked into the country or corresponded with them. In addition, there must have been a considerable number of Jews who, even if without sources of direct information, were intelligent enough to see that the hoax was inherently incredible, psychologically improbable and physically impossible. But nevertheless, so far as I know, only one Jew, Josef Ginsburg, who resided in German or Rumanian territory throughout the war, has borne witness that there was no German policy to "exterminate" his race; and although he published his books under the pseudonym of J. G. Burg, he only accidentally escaped death at the hands of Jewish terrorists in Munich. (pg 464-465)
He also has offers some broader WWII revisionism.
Page 16: "In 1944 members of British Military Intelligence took it for granted that after the war Marshal Sir Arthur Harris would be hanged or shot for high treason against the British people..."
Page 11-12: "Everyone now knows, of course, that the message to the Japanese Ambassador in Washington, warning him that Japan was about to attack the United States, was read by Military Intelligence not long after the Ambassador himself received it, and that the frantic cover-up, involving some successful lying about details, was intended, not to preserve that secret, but to protect the traitors in Washington who made certain that the Japanese attack, which they had labored so long to provoke..." He goes on to suggest Roosevelt sent a provocative message to the Portuguese that he knew the Japanese would be able to read and says this was a ruse to get war with Japan.
As expected, the Portuguese Ambassador communicated the glad tidings to the head of his government, using his most secure method of communication, an enciphered code which the Portuguese doubtless imagined to be "unbreakable," but which Roosevelt well knew had been compromised by the Japanese, who were currently reading all messages sent in it by wireless. The statement, ostensibly entrusted in "strict secrecy" to the Portuguese Ambassador, was, of course, intended for the Japanese government, and, as a matter of fact, it became certain that the trick had succeeded when the contents of the Portuguese Ambassador's message to Salazar promptly appeared in a Japanese message enciphered by the Purple Machine.
Oliver's Holocaust commentary here is pretty brief and not especially noteworthy for 1981 (although his writing style is pretty entertaining). And given his far-right politics, many will dismiss his opinions. BUT the main reason I'm sharing this is that apparently he occupied a fairly significant position in US military intelligence during the war. From another of his books, https://archive.org/details/TheJewishStrategy/page/n5/mode/2up
At the suggestion of a military friend, I agreed, sometime in 1941, to join a secret subsidiary of the War Department, and did so as soon as my academic responsibilities would permit, in 1942, remaining there until the autumn of 1945. By good luck, I found myself in charge of a rapidly expanding department, and soon advanced from Analyst to Director of Research, finding myself responsible for the work of c. 175 persons. The work was harrowing, for various reasons, but extremely instructive. I learned, for example, the ultimate secret of Pearl Harbor, which was evidently unknown to Admiral Theobald and which was not disclosed in print until 1981 (in my America s Decline, page 7).
In my mind, this gives his Holocaust comments a lot more weight. Here we have a guy who was in a position to be well-informed and at the same time we see he regards the six million and the gas chambers as utterly preposterous. We have a PhD academic who was military intelligence during the war and he rejects the Holocaust emphatically and with absolute confidence. Given the views of people such as Oliver, it seems that at minimum the matter is not so obvious as the orthodox historians insist. It also is hard to square with the theories that the Allies were aware of the Holocaust but wanted to focus on winning the war and so they kept it quiet.
Oliver is very similar to John Beaty who was also a PhD academic, also military intelligence during the war, also a right-wing anti-communist writer, and who also rejected the Holocaust.