It is 1940, and American Tom McCord, a 23-year-old graduate student, is in England researching the historical evidence for the legendary King Arthur. There he meets perky and intuitive Laura Hartman, a fellow American staying with her aunt in Oxford, and the two of them team up for an even more ambitious and dangerous quest. Aided by the Inklings -- that illustrious circle of scholars and writers made famous by its two most prolific members,...