John Keats is now largely considered one of the most influential poets of the early nineteenth century. He wrote poetry for only six years and published for only four years before his untimely death from tuberculosis in 1821. The final volume of poetry Keats lived to see published, Lamia, Isabella, The Eve of St. Agnes, and Other Poems, is considered one of the most important collections of poems ever to be published, according to the Oxford Dictionary of National Biography. What follows are some noteworthy editions to consider adding to your Keats collection.