In December, Marines fought one of their toughest battles on Bougainville—securing Hellzapoppin Ridge. This heavily fortified enemy stronghold loomed over Marine lines, threatening the expanding perimeter. For over a week, the fight raged in the thick jungle, where Marines faced relentless enemy fire and near-impenetrable defenses. Artillery barrages, airstrikes, and unyielding infantry assaults eventually broke the Japanese hold, but the cost was high.

By Christmas Eve…

In November 1943, U.S. Marines fought a brutal series of battles on Bougainville, pushing to secure key high ground. One of the toughest fights was at “Grenade Hill,” where Marines faced relentless grenade attacks before the Japanese finally abandoned their position. By the end of November, the Marines had secured the high ground, breaking Japanese resistance and ensuring control over the…

By early November 1943, the Japanese launched a desperate counteroffensive to reclaim Bougainville. Their plan called for a large-scale infiltration behind Marine lines, followed by a full assault. The Marines’ quick response and overwhelming firepower shattered the enemy’s ambitions. Artillery and airstrikes devastated Japanese forces, while the Raiders and 9th Marines held the crucial Piva Roadblock against repeated…

This episode dives into the planning and execution of the amphibious assault at Cape Torokina. From complex logistical challenges to the intense combat on the beaches, we cover how Task Force 31 and IMAC coordinated this massive operation.

We also discuss the key engagements that followed the…

By late 1943, the Allies had turned the tide in the Pacific, but one significant stronghold still loomed. In Japan’s most critical South Pacific base, Rabaul served as a launch point for air and naval operations across New Guinea and the Solomons. Instead of a costly direct assault, Allied planners devised a strategy to neutralize Rabaul through isolation, cutting off its supply lines and rendering it ineffective. 

Bougainville became the next step in this plan…

By mid-1943, the Allies were advancing through the Solomons, pushing toward Rabao. After securing Guadalcanal and New Georgia, their next target was Vella Lavella. Unlike previous battles, the Japanese opted to withdraw rather than defend the island outright, but the fight was far from easy.

Marines, Seabees, and New Zealand forces faced…

By July 7, the Marines’ push toward Enogai had slowed to a crawl. Thick jungle, relentless enemy fire, and brutal terrain turned every step into a fight. Runners risked their lives to keep communication going, while corpsmen worked tirelessly to save the wounded.

When the Raiders captured a map of enemy defenses, Liversedge saw his chance. The 1st Raider Battalion launched a full-scale assault, smashing through machine-gun nests and mortar fire. By day’s end, Enogai was theirs, cutting off a key Japanese supply line.

But the cost was high, and the battle for New Georgia was far from over.By July 7, the Marines’ push toward Enogai had slowed to a crawl. Thick jungle, relentless enemy fire, and brutal terrain turned every step into a fight. Runners risked their lives to keep communication going, while corpsmen worked tirelessly to save the wounded.

When the Raiders captured a map of enemy defenses, Liversedge saw his chance. The 1st Raider Battalion launched a full-scale assault, smashing through machine-gun nests and mortar fire. By day’s end, Enogai was theirs, cutting off a key Japanese supply line.

But the cost was high, and the battle for New Georgia was far from over.