The Unauthorized History of the Pacific War

The Unauthorized History of the Pacific War

The Unauthorized History of the Pacific War Podcast is the creation of Seth Paridon and Bill Toti. Seth is a World War II historian with over 20 years experience who's many roles also was serving as a chief historian for The National WWII Museum for 15 years. Bill is not a historian, but is a retired submarine commodore and military planner with a special interest in the Pacific War. Bill has a unique perspective to offer as one who spent more than a decade sailing those same waters where the action in “The Unauthorized History of the Pacific War” took place. Each week, Bill and Seth dive deep into topics pertaining to the Pacific War during World War II. We dissect the battles, tactics, strategies, and personalities that drove the United States' victory on the largest battlefront in human history. Seth and Bill bring out the hard facts about the war that resonates deeply today, some 80 years after the war was fought. New episodes are released on this channel every Tuesday, and the audio versions of each episode are released at the same time everywhere you receive your podcasts. Make sure you subscribe to get notifications of every fresh upload and new show! If you prefer an audio-only version of “The Unauthorized History of the Pacific War,” it can be heard here: And for those of you interested in the transition from active duty to industry, Bill’s book “From CO to CEO: A Practical Guide for Transitioning from Military to Industry Leadership” is available in hardback at Amazon and other resellers, in eBook format on Kindle and Apple, and in audiobook format on Audible.

Episodes

December 16, 2025 94 mins

This week Seth Paridon and Jon Parshall welcome back their buddy Captain Bill Toti to the show for another round of Pacific War Q&A with emcee Shawn Bergstrom. The guys get into the weeds on a variety of topics sent in by you guys. Hope we did well. Thank you, as always, for sending in the questions this go-round. You guys really know your stuff. More Q&A's in the future as we wade through the stacks of material sent in by the crow...

Mark as Played

This week Seth Paridon and Jon Parshall welcome back the OG, Captain Bill Toti to the show for our first of several Q&A episodes. As always, our emcee, retired US Army Major Shawn Bergstrom is with us as well. The guys tackle some of the more than 500 questions sent in (!) and cover all klinds of topics from the Philippines, to torpedoes, dinner guests and just about anything else you can think of. Check it out to see if your quest...

Mark as Played
December 2, 2025 101 mins

This week Seth Paridon and Jon Parshall dig into the morass that is the British “problem” in Malaya following the Japanese invasion.  Just before the attack on Pearl Harbor, the Japanese launched the Invasion of Malaya, landing on several beaches and quickly moving inland.  British colonial troop’s reaction to the Japanese advance was both slow and improper, leading to cataclysmic defeats at Jitra, Slim River and Muar, in December ...

Mark as Played
November 25, 2025 92 mins

This week Seth Paridon and Jon Parshall dig into the destruction of Force Z at the hands of the Imperial Japanese Navy's air arm. Sent as a deterrent to Japanese aggression in the area in December 1941 by Winston Churchill, Force Z was supposed to be the "big stick" of Royal Navy power in the Pacific. Comprised of HMS Prince of Wals and battlecruiser HMS Repulse, as well as four destroyers, the paltry battleship force under Adm Sir...

Mark as Played

This week Seth Paridon and Jon Parshall take a look at the preparation for the Japanese invasion of Malaya in December 1941. The guys dig into the Japanese outlook on the region, the reasons for invasion, as well as the invasion plans. Digging into the personalities involved, Jon dishes out the goods on Brooke-Popham, Percival, Yamashita and others. A fascinating discussion on the Japanese plan of attack and lack of British prepare...

Mark as Played

This week Seth Paridon and Jon Parshall dig into the archival footage shot by Norm Hatch and his crew for the invasion of Tarawa in November 1943. Thge guys dig into some of the personalities seen on screen like Herb Amey, Jim Crowe, Norm Hatch and Alexander Bonnyman. Towards the end of the episode Seth and Jon go through Alexander Bonnyman's Medal of Honor action as filmed by Norm Hatch on Day Three at Tarawa. Incredible footage, ...

Mark as Played

This week, Seth Paridon and Jon Parshall welcome their mutual buddy, John McManus to the show to discuss the role of the US Army at Pearl Harbor. Everyone knows what the Navy and Marine Corps did and went through during the Japanese attack on Oahu, but do you know the role of the US Army? Tune in to this episode and you will find out. The guys get into such topics as the Coast Artillery, Army AAA during the raid, individual heroics...

Mark as Played

This week Seth Paridon and Jon Parshall take a look at the second part of the Battle for Wake Island, the Japanese invasion and American defense. The guys also dig into the details, focusing on the American relief effort planned by Admiral Husband Kimmel, the Japanese plans for a re-do, the Japanese landings and subsequent beat-down that the Marines put on Kajioka's assault troops. All this leads up to the controversial decision to...

Mark as Played

This week Seth Paridon and Jon Parshall tackle the topic of the American defense of Wake Island. In this much-anticipated series of episodes, Seth and Jon take a look at why Wake was occupied in the first place, what it took to build Wake into a useful base, as well as the commanding officers, both American and Japanese. Finally, the guys get into the story of the Marine defense of Wake on December 11, 1941 against a Japanese amphi...

Mark as Played

This week Seth Paridon and Jon Parshall take a look at the archival footage shot just before and during the Battle of Midway from June 3-7, 1942. Some of the footage we go through here was shot in late May 1942 aboard USS Enterprise and shows such future Midway heroes such as Wade McClusky, Dusty Kleiss, Cleo Dobson and others. The guys then go through the John Ford material that was shot on the Midway atoll from May 27-June 7, 194...

Mark as Played

This week Seth Paridon and Jon Parshall take a deep dive (ha) into the world of post Pearl Harbor salvage operations. The effort to get the Navy's battleships off the harbor bottom and back into the war was truly monumental. A gargantuan effort that began on December 7, 1941 and didn't end until months later. The guys go into the stories of rescue and survival aboard USS Oklahoma and then get into the salvage efforts of each of the...

Mark as Played

This week Seth Paridon and Jon Parshall welcome back their mutual good friend, Rich Frank to talk about the after-effects of the Pearl Harbor attack here in the United States.The guys get into the fountains of rumors that sprang up from coast to coast telling of Japanese aircraft carriers in the Panama Cana Zone to Japanese paratroopers landing on Oahu and everything in between, including the so-called Battle of Los Angeles. All of...

Mark as Played

This week Seth Paridon and Jon Parshall welcome back their good buddy historian Rich Frank to the show to talk about immediate post Pearl Harbor America. In the days and weeks after Japan's successful attack on Pearl Harbor and Oahu, the United States found itself in a strange new world. The news hit both FDR and the populace like a thunderbolt causing mayhem and mass confusion from coast to coast. The guys get into the relief of H...

Mark as Played

This week Seth Paridon and Jon Parshall take a dive into the archival footage world of the US National Archives and look at imagery from the Marshall Islands Raid of February 1, 1942. After looking through selected shots, the guys dig into previously unrecognized archival footage of Edward "Butch" O'Hare's Medal of Honor action. The footage was shot aboard USS Lexington (CV-2) on February 20, 1942. O'Hare's kills, and what we belie...

Mark as Played

This week Seth Paridon and Jon Parshall wrap up the Japanese attack on Oahu with the second wave. As the first wave of Japanese attackers winged off and away from Oahu, the second wave followed them into the area just a short 15 minutes later. Seth and Jon get into the weeds of the second wave discussing the vast differences between the two assaults and how the next wave of Japanese attackers met with furious American anti-aircraft...

Mark as Played

This week Seth Paridon and Jon Parshall wrap up the First Wave of the attack on Pearl Harbor by covering what happens to USS California, USS Arizona, and other ships in the anchorage before they move inland. The guys get into the attacks on Hickam Field and tell the story of the inbound flight of B-17s coming in from the mainland. Flying into a war unarmed, low on fuel, and with a skeleton crew--yikes. Ewa Mooring Mast, Kaneohe, an...

Mark as Played

This week Seth Paridon and Jon Parshall finally get to the meat of the Pearl Harbor series with Part 1 of our discussion of the First Wave. We get into the nuts and bolts of 1st Air Fleet's run towards Pearl Harbor, the launch sequence, the attack plan and the flight into Oahu in great detail, giving way to conversations about William Outerbridge and USS Ward, Opana Point and the various early warnings given to the Americans that a...

Mark as Played

This week Seth Paridon and Jon Parshall take a look at the American preparations, or lack thereof, for an attack on Pearl Harbor. The guys take a dig into Admiral Husband Kimmel and General Walter Short by looking at their personalities, history, leadership and, above all, steps for an eventual war with Japan and how to deal with it. Diving into the US intelligence we see just exactly what was known, what wasn't, and how we, specif...

Mark as Played

This week Seth Paridon and Jon Parshall dig into the Japanese planning for the Pearl Harbor attack on December 7, 1941. The guys get into the brain behind the idea, that being Admiral Yamamoto Isoroku, and his first ideas for the plan in April 1940. The guys discuss the growth of the plan from idea to reality through 1940, into 1941, including dives into the personalities involved including: Kuroshima, Kusaka, Genda, and Fuchida. J...

Mark as Played

This week Seth Paridon and Jon Parshall welcome a new guest to talk about the air war over China. Justin Pyke joins us and delivers a masterful performance talking about an oft-forgotten aspect of the war in China. We always talk about nerding out--well here you go guys. We get into everything from the first deployment of the G3M, to the P-36 Hawk over China, Japanese strategic bombing, IJN ground support for IJA operations and eve...

Mark as Played

Popular Podcasts

    If you've ever wanted to know about champagne, satanism, the Stonewall Uprising, chaos theory, LSD, El Nino, true crime and Rosa Parks, then look no further. Josh and Chuck have you covered.

    Dateline NBC

    Current and classic episodes, featuring compelling true-crime mysteries, powerful documentaries and in-depth investigations. Follow now to get the latest episodes of Dateline NBC completely free, or subscribe to Dateline Premium for ad-free listening and exclusive bonus content: DatelinePremium.com

    The Bobby Bones Show

    Listen to 'The Bobby Bones Show' by downloading the daily full replay.

    The Joe Rogan Experience

    The official podcast of comedian Joe Rogan.

    Betrayal: Weekly

    Betrayal Weekly is back for a brand new season. Every Thursday, Betrayal Weekly shares first-hand accounts of broken trust, shocking deceptions, and the trail of destruction they leave behind. Hosted by Andrea Gunning, this weekly ongoing series digs into real-life stories of betrayal and the aftermath. From stories of double lives to dark discoveries, these are cautionary tales and accounts of resilience against all odds. From the producers of the critically acclaimed Betrayal series, Betrayal Weekly drops new episodes every Thursday. Please join our Substack for additional exclusive content, curated book recommendations and community discussions. Sign up FREE by clicking this link Beyond Betrayal Substack. Join our community dedicated to truth, resilience and healing. Your voice matters! Be a part of our Betrayal journey on Substack. And make sure to check out Seasons 1-4 of Betrayal, along with Betrayal Weekly Season 1.

Advertise With Us
Music, radio and podcasts, all free. Listen online or download the iHeart App.

Connect

© 2025 iHeartMedia, Inc.