| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| John Henry Newman: 4 | 978-84-944724-0-4 | 2015 | Stratford Caldecott · Ricardo Aldana |
| John Henry Newman: Apostle to the Doubtful | 978-1-86082-121-9 | 2001 | Meriol Trevor · Leonie Caldecott |
| The Spiritual Children of Therese | 978-1-86082-614-6 | 2009 | Leonie Caldecott |
| What Do Catholics Believe? | 978-1-84708-003-5 | 2012 | |
Catholic Truth Society · Fundación Maior · Granta Books