One of the major figures of English Romanticism, Samuel Taylor Coleridge (1772-1834) created works of remarkable diversity and imaginative genius. The period of his creative friendship with William Wordsworth inspired some of Coleridge's best-known poems, from the nightmarish vision of the "Rime of the Ancient Mariner" and the opium-inspired "Kubla Khan" to the sombre passion of "Dejection: An Ode" and the medieval ballad "Christabel". His meditative 'conversation' poems, such as "Frost at Midni...