A new biography of Samuel Taylor Coleridge, shaped and structured around the story he himself tells in his most famous poem, 'The Rime of the Ancient Mariner'. Though the 'Mariner' was written in 1797 when Coleridge was only twenty-five, it was an astonishingly prescient poem. As Coleridge himself came to realise much later, this tale - of a journey that starts in high hopes and good spirits, but leads to a profound encounter with human fallibility, darkness, alienation, loneliness and dread, be