Daybreak on 29 May 1945 found the 1st Marine Division beginning its fifth consecutive week of frontal assault as part of the U.S. Tenth Army's grinding offensive against the Japanese defenses centered on Shuri Castle in southern Okinawa. Operation Iceberg, the campaign to seize Okinawa, was now two months old -and badly bogged down. The exhilarating, fast-paced opening of the campaign had been replaced by week after week of costly, exhausting, attrition warfare against the Shuri complex. The 1st Marine Division, hemmed in between two other divisions with precious little maneuver room, had advanced barely a thousand yards in the past 18 days-an average of 55 yards each bloody day. Their sector featured one bristling, honeycombed ridge line after another-sequentially Kakazu, Dakeshi, and Wana (with its murderous, reverse slope canyon). Just beyond lay the long shoulder of Shuri Ridge, the nerve center of the Japanese Thirty-second Army and the outpost of dozens of the enemy's forward artillery observers who had made life so miserable for American assault forces all month long. But on this rainy morning, this 29th of May, things seemed somehow different, quieter. After days of bitter fighting, American forces had finally overrun both outposts of the Shuri Line: Conical Hill on the east, captured by the 96th Infantry Division, and the Sugar Loaf complex in the west, seized by the 6th Marine Division. Shuri no longer seemed invincible. This book presents the story of the United States Marines in the battle for Okinawa in World War II.

The Second Battle of Seoul was the battle to recapture Seoul from the North Koreans in late September 1950. The advance on Seoul was slow and bloody, after the landings at Inchon. The reason was the appearance in the Seoul area of two first-class fighting units of the North Korean People's Army, the 78th Independent Infantry Regiment and 25th Infantry Brigade, about 7,000 troops in all. The NKPA launched a T-34 attack, which was trapped and destroyed, and a Yak bombing run in Incheon harbor, which did little damage. The NKPA attempted to stall the UN offensive to allow time to reinforce Seoul and withdraw troops from the south. Though warned that the process of taking Seoul would allow remaining NKPA forces in the south to escape, MacArthur felt that he was bound to honor promises given to the South Korean government to retake the capital as soon as possible. On the second day, vessels carrying the U.S. Army's 7th Infantry Division arrived in Incheon Harbor. General Almond was eager to get the division into position to block a possible enemy movement from the south of Seoul. On the morning of September 18, the division's 2nd Battalion of the 32nd Infantry Regiment landed at Incheon and the remainder of the regiment went ashore later in the day. The next morning, the 2nd Battalion moved up to relieve an U.S. Marine battalion occupying positions on the right flank south of Seoul. Meanwhile, the 7th Division's 31st Infantry Regiment came ashore at Incheon. Responsibility for the zone south of Seoul highway passed to 7th Division at 18:00 on September 19. The 7th Infantry Division then engaged in heavy fighting with North Korean soldiers on the outskirts of Seoul. Before the battle, North Korea had just one understrength division in the city, with the majority of its forces south of the capital. MacArthur personally oversaw the 1st Marine Regiment as it fought through North Korean positions on the road to Seoul. Control of Operation Chromite was then given to Major General Edward Almond, the X Corps commander. General Almond was in an enormous hurry to capture Seoul by September 25, exactly three months of the North Korean assault across the 38th parallel. On September 22, the Marines entered Seoul to find it heavily fortified. Casualties mounted as the forces engaged in desperate house-to-house fighting. Anxious to pronounce the conquest of Seoul, Almond declared the city liberated on September 25 despite the fact that Marines were still engaged in house-to-house combat. This U.S. Marine Corps history provides unique information about an important aspect of the Korean War. Subjects covered in this history include: the 1st Marine Division; Major General Oliver P. Smith; Seoul/Wonsan campaign; aerial medical evacuation; close air support in the recapture of Seoul; marine combat vehicles; Bushmaster; 1950 street fighting.

In August 1943, to meet in secret with Major General Julian C. Smith and his principal staff officers of the 2d Marine Division, Vice Admiral Raymond A. Spruance, commanding the Central Pacific Force, flew to New Zealand from Pearl Harbor. Spruance told the Marines to prepare for an amphibious assault against Japanese positions in the Gilbert Islands in November. The Marines knew about the Gilberts. The 2d Raider Battalion under Lieutenant Colonel Evans F. Carlson had attacked Makin Atoll a year earlier. Subsequent intelligence reports warned that the Japanese had fortified Betio Island in Tarawa Atoll, where elite forces guarded a new bomber strip. Spruance said Betio would be the prime target for the 2d Marine Division. General Smith's operations officer, Lieutenant Colonel David M. Shoup, studied the primitive chart of Betio and saw that the tiny island was surrounded by a barrier reef. Shoup asked Spruance if any of the Navy's experimental, shallow-draft, plastic boats could be provided. "Not available," replied the admiral, "expect only the usual wooden landing craft." Shoup frowned. General Smith could sense that Shoup's gifted mind was already formulating a plan. The results of that plan were momentous. The Tarawa operation became a tactical watershed: the first, large-scale test of American amphibious doctrine against a strongly fortified beachhead.

Sunday, 4 March 1945, marked the end of the second week of the U.S. invasion of Iwo Jima. By this point the assault elements of the 3d, 4th, and 5th Marine Divisions were exhausted, their combat efficiency reduced to dangerously low levels. The thrilling sight of the American flag being raised by the 28th Marines on Mount Suribachi had occurred 10 days earlier, a lifetime on "Sulphur Island: ' The landing forces of the V Amphibious Corps (VAC) had already sustained 13,000 casualties, including 3,000 dead. The "front lines" were a jagged serration across lwo's fat northern half, still in the middle of the main Japanese defenses. Ahead the going seemed all uphill against a well-disciplined, rarely visible enemy. The historic battles of the Marines in the Pacific War are recounted in this U.S. Marines history book. Some of the subjects covered include: Mount Suribachi, Kamikaze Pilots, Marine Zippo Tanks, MacArthur and Roosevelt, V Amphibious Corps.