The Soviet Strategic Offensive in Manchuria, 1945: "August Storm"

Air & Space Power Journal, Fall, 2004 by Gilles Van Nederveen

The Soviet Strategic Offensive in Manchuria, 1945: "August Storm" by David M. Glantz. Frank Cass Publishers (http://www.frankcass.com), 5824 NE Hassalo Street, Portland, Oregon 97213-3644, 2003, 451 pages, $64.95 (hardcover).

Soviet Operational and Tactical Combat in Manchuria, 1945: "August Storm" by David M. Glantz. Frank Cass Publishers (http://www. frankcass.com), 5824 NE Hassalo Street, Portland, Oregon 97213-3644, 2003, 368 pages, $64.95 (hardcover).

On 9 August 1945, the Soviet army launched a classic double envelopment of Japanese-occupied Manchuria. Col David M. Glantz, US Army, retired, one of the most knowledgeable American historians of Soviet operations during World War II, has again produced a masterpiece. In the more than 800 pages of this two-volume set--the most comprehensive English account of a series of lighting attacks carried out on three axes over a 3,000-mile front--he explains all ground action in the campaign. The operational and tactical volume explores 10 actions in close-up detail. Glantz's description of this campaign as a graduation exercise for the bloodied, battle-hardened Red Army may be the most appropriate label for this relatively unknown operation. Coming on the heels of the atomic blast at Nagasaki, these military operations in mainland Asia have previously attracted little attention from Western military historians.

Records and documentation of the campaign have always been lacking. Japanese records captured by the Red Army in 1945 remain unavailable, and the Russians have only recently opened their archives. Japanese interrogations after 1945 provide a partial picture of operations. Japan occupied Manchuria in 1931; in 1938 and again in 1939, the Japanese Kwangtung army twice tangled with the Soviet army and lost. Both battles showed the Japanese that the Red Army was a formidable foe and may have led the Imperial Japanese Army to push for conquest in Southeast Asia rather than trying to overcome the Soviet Bear in Siberia. The Soviets and Japanese signed a neutrality pact in 1941, which remained in force throughout World War II. Wary of Japanese motives, Stalin maintained about 40 divisions on the Manchurian frontier throughout the war (1941-45), waiting for an opportunity to attack the Japanese.

By 1945 Stalin wished to reestablish Soviet influence in the Pacific region and rail and base rights in Manchuria, as well as consolidate his position in Mongolia. He also wanted to seize the Sakhalin and Kurile Islands from Japan. In April 1945, Stalin abrogated the neutrality pact and commenced a massive redeployment effort that doubled the number of Soviet forces in the Far East to 80 divisions. During the months of May to July 1945, more than 40 divisions were transferred from East Prussia and Czechoslovakia in the heart of Western Europe via the Trans-Siberian Railroad to the Mongolian and Manchurian border areas. In order to maintain security of this operation that saw 22-30 trains a day on the railroad link, most of them moved under cover of darkness. The Soviets maintained deception and surprise by relying heavily on night movement, utilizing assembly areas far removed from the border, and following simple but strict measures such as instructing senior Soviet officers not to wear rank insignia. The 6th Guards Tank Army left all tanks, sell-propelled artillery, and vehicles behind in Czechoslovakia, picking up new equipment manufactured by the Soviet Ural factories.

Imperial Japanese Headquarters had withdrawn most formations, including all armor and elite infantry, from the Kwangtung army--at one time numbering over 1 million men--reducing it to a mere shadow of its former sell. Thus, the Japanese in Manchuria were forced to alter their defense plans vis-a-vis the Soviet Union. The new 1945 plan called for delaying action along the border and withdrawal to prepared defensive lines and then to a stronghold area in southeastern Manchuria for the final defensive action. The Japanese made some fatal assumptions about terrain, believing the western approaches untrafficable due to the vast Mongolian desert and the natural barrier formed by the Grand Khingan Mountains. Their intelligence weakened, the Japanese could not see the usual early warning indicators. Imperial Japanese Headquarters also refused to believe that the Red Army could carry out large-scale combined-arms assaults in Manchuria due to the perceived weakness of the Soviet logistical systems.

On 9 August 1945, the main attack took place on the western Manchurian border where the Red Army bypassed fortified border regions, moving though the desert and Grand Khingan Mountains with minimal problems. Reaching goals ahead of schedule, the army outran its logistics supply lines, so fuel had to be airlifted in using lend-lease DC-3s. The 1st Far Eastern Front formed the second pincer of the double envelopment. Its mission called for penetrating the border area and linking up with forces of the Trans-Baikal Front deep in central Manchuria. It commenced attack in darkness under cover of thunderstorms, catching the Japanese completely off guard. Another army came across the Amur and Ussuri rivers, directly attacking Manchuria.