God Ahead of Us The Story of Divine Grace by Paul O'Callaghan paperback

Dark Visions by Maxine O'Callaghan (1988, Trade Paperback) First Printing

The branch Lines, Paul O'Callaghan, Paperback

The Bogeyman by Maxine O'Callaghan Tor PB 1986 Horror Paperbacks from Hell

Dark Visions Maxine O'Callaghan (1988 TPB First Printing Paperback From Hell

Where Shadow Falls, Ruth O'Callaghan, Paperback

The Informer, Sean O'Callaghan, Paperback

Rugby in Munster: A social and cultural - Paperback, by O'Callaghan - Good