| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Call to Arms: Embrace a Kindness Revolution | 978-1-55022-701-7 (1-55022-701-7) | 2005 | Erik Hanson · Brad Stokes · Val Litwin |
| Cool to Be Kind: Random Acts and How to Commit Them | 978-1-55022-652-2 (1-55022-652-5) | 2004 | Erik Hanson · Val Litwin · Brad Stokes |
C B · Charis Bartsch · Chris Beardshaw · Chris Beardsworth · Chris Berdik · Chris Berridge · Chris Bradshaw · Chris Bridges · Craig Bridger