Love of liberty, curiosity in the occult and strange, revolutionary enthusiasm, medieval imaginative faculty, fresh experiments in verse, simplicity of diction, humanism, love for nature, and expression of sadness, and other Romantic poetry features may be found in Coleridge's poetry. He was one of the first poets to experiment with blank verse, which he introduced into English literature. His poems show a constant growth in creativity and skill. They also reveal his deep involvement in political events of his time. This can be seen especially in his poems about wars and politics written when he was a young man. Coleridge wrote many poems but only some of them have survived today. Here are the most important ones: 'The Rime of the Ancient Mariner' is one of Coleridge's most famous poems. It tells the story of a sailor who kills a albatross because of its evil eye and then falls into a depression that leads to madness. The poem was first published in 1798 in London magazine Whitehall Review as part'to an anthology called Poems by Various Authors. It was later included into Coleridge's collection of his own works titled Poetical Works. 'Kubla Khan' is another famous poem by Coleridge. It describes a nightmarish journey of its speaker through a mystical landscape where he meets various figures from history and mythology.