This volume contains all the poems and plays known to have been written by Keats, as well as two poems and a fragment of a play which are of doubtful attributes. There are extensive notes, including long extracts from letters, and a dictionary of classical names based largely on the work of Lempriere, with which Keats himself was familiar. For this third edition, the editor has made various textual amendments and added a sixth Appendix which contains a selection of Keat's letters.