I first read JRR Tolkien’s The Hobbit in 1982 or so, and then The Lord of the Rings later that same year. The books speak of grand adventure, nobility, overwhelming evil, the hero’s journey (and, in these cases, the heroes are raging underdogs), and sacrifice, amongst many other things.. I have no idea why swords and medieval adventure appealed to me as a kid. Maybe it’s because of that grand adventure. But Tolkien’s work was brilliant not only for its scope, but the depth of its history. Here was a fully formed universe. Everywhere the characters went had history. The roots tracked back long before these particular stories began. I…