HISTORY
Apostle in Aotearoa, The Word Publishers, Auckland, New Zealand, 1977. pp 80. Reprinted.
Church and Society in History, Tertiary Christian Studies Programme, Victoria University of Wellington, New Zealand, 1978, pp 83.
Zambezi Mission: a History of the Capuchins in Zambia 1931-1981, Mission Press, Ndola, Zambia, 1982, pp.116.
Capuchin Saints and Blesseds, Mission Press, Ndola, Zambia, 1983, pp 53.
The Early Catholic Church in North Africa, 1983.
The Early Capuchins, Mission Press, Ndola, Zambia, 1983, pp.24. Published in Japanese (pp 34) in 1985, and in New Zealand in 1990.
Zambia: the Kaunda Years, Mangango, Zambia, 1993, pp.359.
Capuchins in Kilkenny: 1648-1998, Kilkenny, 1998, pp 31.
CHURCH AND FAITH
The Silent Schism: Renewal of Catholic Spirit and Structures, Gill & Macmillan, Dublin, 1997, pp.207. ISBN 0 7171 2560 2.
Daily Prayers and Reflections in five volumes, with an additional volume, Index of Sources and Terms, Carlow, 2000.
Daily Prayers for the People of God, SPCK, London, 2001, pp.148. ISBN 0-281-05352-9.
Everyday Prayers for God’s People, The Columba Press, Dublin, 2002, pp.156. ISBN 1 85607 372 6.
One God, Three Faiths, The Columba Press, Dublin, 2002, pp.56. ISBN 1 85607 349 1.
The Questions of Jesus, The Columba Press, Dublin, 2003, pp.128. ISBN 1-85607-423-4. Translated into Bulgarian.
Mark: A Personal View, a commentary on Mark’s Gospel, written in Belfast, 2007.
Words Of Wisdom, an edited compilation of quotations from other people, 2014.
A three-volume set called Imperfect Saints, giving biographies of the saints of the Catholic daily liturgy, Dublin, 2015.
A commentary on the Daily Gospels in four volumes, Dublin, 2015.
PLANET EARTH
People and Planet, Dublin, 2016.
LANGUAGE
A Concise Catholic Dictionary, St. Paul Publications, Slough, England, 1992, pp.117, approx. 3250 entries. ISBN 085439 396 X.
English-Silozi Dictionary, Zambia Educational Publishing House, Lusaka, Zambia, 1993, pp.362, approx. 12,500 entries. ISBN 9982 01 182 0. After this was published the Royal Kuta at Lialui decided to give me an honorary chieftainship in the Lozi tribe.
English-Sikwamashi Dictionary, pp.24, (2,400 entries), Sioma, Zambia, 1985. (It was printed privately, as it was not commercially viable.)
Sikwamashi-English Dictionary, pp.21, (2,100 entries), Sioma, Zambia, 1985. (Printed privately.)
Divuru di’Erombero no Membo, (a book of prayers and hymns in Sikwamashi based on the Lozi Buka ya Litapelo prayer book and the Litoko hymn book), Mission Press, Ndola, Zambia, 1986, pp.140.
Simple Sikwamashi Grammar, Sioma, Zambia, 1987, pp.12. (Printed privately.)
Katekisema ko Sikwamashi, (a catechism in Sikwamashi based on the Lozi Katekisema), Mission Press, Ndola, Zambia, 1988, pp.119.
PLAYS
Man on Trial, a play, St. Paul Publications, Nairobi, Kenya, 1990, pp.30.
OTHER WORKS
Reflections on some Themes of Constitutional Theory: Religious Liberty, Property, Democracy, a minor thesis (228 pp) for a Master of Arts degree, done at University College, Cork, Ireland, 1966.
Not the Full Story, an autobiography in two volumes, Dublin, 2014.