For nearly two thousand years, swords reigned as humanity's weapon of choice—the first tools designed exclusively to kill other humans rather than hunt animals. When archaeologist Paul Gething rediscovered a rusty blade forgotten in a suitcase for thirty years, he unknowingly held one of history's most sophisticated weapons: a seventh-century Northumbrian sword so complex and finely crafted that only a king could have commanded its creation. The Bamburgh Sword tells the story of Anglo-Saxon England from 450 to 1066 AD, when feuding warlords wielded these pattern-welded blades with razor-sharp steel edges and bendy iron cores—weapons so precious they were covered with jeweled handles and ornate scabbards.

Today's guest is Edoardo Albert, author of The Perfect Sword: Forging the Dark Ages. We discuss how Bronze Age smiths in Minoan Crete around 1700 BC created the first definitive swords, how the introduction of iron around 1300 BC democratized warfare by putting blades in everyone's hands, and why the Bamburgh Sword represents the pinnacle of Anglo-Saxon craftsmanship. We also explore what was lost when firearms replaced swords—as the Turkish folk hero Köroğlu reportedly lamented: "The rifle was invented, and bravery was ruined."