Collected Poems. With an Introduction by Padraic Colum. London: George Allen, 1936. First edition. Pp, 319. Frontispiece portrait by Estell F. Solomons. Green cloth boards, title lettered in gilt to spine. Light shelf-wear to covers, spotting to preliminary leaves otherwise contents bright & clean. First collected edition of Clarke's poems. He published his first collection 'The Vengeance of Fionn' in 1918 at the age of twenty-one.