"Idylls of the King" is a narrative poem by Alfred Lord Tennyson that retells the legend of King Arthur and the Knights of the Round Table. The work is divided into twelve sections, each exploring themes of chivalry, love, and betrayal, while depicting the rise and fall of Arthur's kingdom. The poem draws heavily on the Arthurian legends, focusing on key characters such as Guinevere, Lancelot, and Merlin. Tennyson's rich imagery and lyrical style aim to capture the idealism and tragedy of the chivalric code, ultimately reflecting on the nature of heroism and the impermanence of glory.