The Life of William O'Brien. The Irish Nationalist. A Biographical Study of Irish Nationalism Constitutional and Revolutionary. London: Ernest Benn, 1928. First Edition. Pp, 282. Illustrated with 12 plates. Black cloth, title lettered in green to spine, covers lightly faded, contents in fine condition. A detailed biography written with assistance by William O'Brien and his wife. "My book is in the main a study of a very remarkable public man, but I have also endeavoured to explain the psychology of Irish Nationalism, its origin, nature and operations, from the rise of Parnell to the establishment of the Free State."