A young squire, torn between the prospect of taking holy orders and pursuing a career of arms, seeks a sign in a cathedral and then undertakes a life of chivalric adventure. The narrative traces his progress from tournaments and vows to crusading service, sieges, and pilgrimages, moving among abbeys, courts, and battlefields. Encounters with rivals, patrons, and renowned personages test his loyalty, ambition, and faith, while the story weaves medieval ritual, honor, and seasonal change into his fortunes.