D,. H.. · D.O. · Donncha O'hAodha
| title | ISBN-13 | year of publication |
|---|---|---|
| Confession - Advice and Encouragement from Pope Benedict XVI | 978-1-86082-795-2 | 2012 |
| Everyday Evangelising with Pope Francis: A Handbook | 978-1-78469-060-1 | 2015 |
| How to spread the Gospel: Advice and encouragement from Pope Benedict XVI | 978-1-86082-751-8 | 2011 |
| Praying the Rosary with Benedict XVI | 978-1-78469-003-8 | 2014 |
| Purgatory: A Mystery of Love | 978-1-78469-046-5 | 2015 |
| The Beauty of Confession with Pope Francis: Discovering God's Mercy | 978-1-78469-107-3 | 2016 |