Catholic Truth Society
The CTS has published smaller resources which could prove very useful.

Our Sunday Visitor

This publisher has published the 8 booklets on different aspects of mercy.

It has also provided work-sheets for going through the themes with a group over a period. Both are very good.

Opening the Door of Mercy
A special one-day conference
5 March 2016

For information and poster:
click here
Presentations on Mercy
Kieran J. O’Mahony

1. Mercy in the Psalms (Slides / Handouts)
2. Mercy in the Parables of Luke (Slides / Handouts)
3. Mercy in the Parables of Matthew (Slides / Handouts)
Veritas, Dublin

Lots of resources on a dedicated webpage.