Joy or Night: Last Things in the Poetry of W. B. Yeats and Philip Larkin. University College of Swansea, 1993. Original red wrappers, titles to front wrapper in black. A fine copy. First edition, first impression. Inscribed on the title page by Heaney to legendary publisher, bookseller & book collector Alan Clodd, with short autographed letter signed to Clodd from the author. The text of Heaney's W. D. Thomas Memorial Lecture, delivered at University College of Swansea, on 18 January 1993.