- The History Files #55: The Battle of Jutland, pt 2 (feat. Duncan Clark).
- The History Files #54: The Battle of Jutland, pt 1 (feat. Duncan Clark).
Duncan Clark joined the Boy Scouts at the age of 11 or 12. In pursuit of merit badges and general advancement he met retired navy veterans who were a part of the Scouting world, but who also had absorbing tales to tell of ships and sailors. Thus began a fascination with the navy, with the bravery of sailors, and the details of the ships they sailed on. He had the chance to be a navy chaplain, but it wasn't quite the right time or fit.