| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| A Handbook of Spiritual Ecumenism | 978-1-56548-263-0 | 2007 | |
| Jesus the Christ | 978-0-8091-2081-9 | 1976 | |
| La miséricorde. Notion fondamentale de l'Evangile, clé de la vie chrétienne | 978-2-84024-818-7 | 2015 | |
| Mercy: The Essence of the Gospel and the Key to Christian Life | 978-0-8091-0609-7 | 2014 | |
| Searching For Christian Unity | 978-1-56548-265-4 | 2007 | |
| Theology and Church II | 978-0-8245-1919-3 | 2002 | |
| The Petrine Ministry: Catholics and Orthodox in Dialogue | 978-0-8091-4334-4 | 2005 | Staff of the Pontifical Council for Promoting Christian Unity |
C. K. · C. Kasper · C. W. · C. Walter · W. K. · W. Kasper · Walter Kasper
Editions des Béatitudes · New City Press · Paulist Press