This episode continues our Kokoda Campaign Podcast series. This episode looks at Jungle Warfare Doctrine Development, with Dr Adrian Threlfall, an expert in how the Australian Army learned to learn about combat in the jungles of Malaya, Singapore, Papua, New Guinea, and many other islands to the north of Australia. We discuss how the Australian Army learnt to learn, starting to collate the lessons learnt from combat with the Japanese in the Jungles, and the process to turn that into doctrine. Check out the  show notes for the podcast for all of the information that we cover in this episode as well as the images and other details that didn't make it into the podcast.