Eisenstein, the Jewish-born convert to Orthodoxy, revived his career with, of all things, a monumental Wagner opera production, which premiered in Moscow on November 21, 1940. The filmmaker’s masterpiece,
Stalin sent a special envoy, Arkady Sobolev (b. 1903), foreign affairs commissariat secretary general, to Sofia, uninvited, ostensibly on a transit flight to Bucharest. The Bulgarians were informed only a few hours in advance of his arrival. “My impression,” the misled Bulgarian envoy to Moscow surmised, “is that they are prepared to do anything if only they could sign a pact with us.” On November 25, Sobolev was received by, first, the Bulgarian prime minister, Bogdan Filov—a professor of ancient art and president of the Bulgarian Academy of Sciences—then King Boris, telling them, in elliptical language, that he sought an agreement for transfer of Red Army troops, via Bulgaria, toward the Turkish Straits in case of need, while pledging noninterference in Bulgarian domestic affairs. Sobolev noted that such a bilateral deal did not preclude Bulgaria’s also joining the Axis, because a Bulgarian-Soviet pact “might very probably, almost certainly” result in the USSR’s own entry into the Axis. Filov was stunned. He obfuscated about “Bulgaria’s complicated situation” but shrank from mentioning Nazi Germany by name.296
That same day, Dimitrov was summoned to the Little Corner, in the presence of Molotov and first deputy foreign affairs commissar Dekanozov. It was the Comintern head’s only audience in the Little Corner in all of 1940, and lasted a half hour.297 After confirming China policy with Stalin, Dimitrov dispatched an order to Mao not to attack the Nationalists.298 The main discussion concerned Bulgaria, Dimitrov’s homeland. “Historically, this is where the threat has always originated,” Stalin told him. “The Crimean War—the taking of Sevastopol, Wrangel’s intervention in 1919, and so forth.” Stalin added that Sobolev had already been received in Sofia by Filov and that, “in concluding a mutual assistance pact, we not only have no objections to Bulgaria’s joining the Tripartite Pact, but we ourselves in that event will also join the pact.” Stalin further indicated that he would seek to secure the Straits directly, by pressuring Turkey. “What is Turkey?” he continued. “There are two million Georgians there, one and a half million Armenians, one million Kurds, and so forth. The Turks amount to only six or seven million.” Amid the bluster, however, Stalin noted to Dimitrov, “Our relations with Germany are polite on the surface, but there is serious friction between us.”299
Fifteen minutes after Dimitrov’s visit ended, Molotov departed the Little Corner to hand Schulenburg the Soviet Union’s formal assent to join a pact of four—by now much expanded in members—but with major conditions: (1) German troops would have to leave Finland; (2) a pact would be signed between the USSR and Bulgaria for Soviet security on the Black Sea; (3) the Soviets would obtain a privileged position on the Turkish Straits and a “center of gravity” south from Batumi and Baku to the Persian Gulf; and (4) Japan would renounce its oil and coal concessions on Northern Sakhalin, with reasonable economic compensation.300 In other words, facing the threat of ever more German troops arriving on his borders, Stalin sought