| Extraordinary Evil: A Brief History of Genocide. |
Coloroso, Barbara.
|
2007 |
Viking Canada
|
| The Bully, the Bullied, and the Bystander |
Coloroso, Barbara.
|
2003 |
HarperCollins Publishers
|
| Just Because It's Not Wrong Doesn't Make It Right: From Toddlers to Teens, Teaching Kids to Think and Act Ethically |
Coloroso, Barbara.
|
2005 |
Penguin Books Canada
|
