HarperCollins · Macfarlane Walter & Ross · McClelland & Stewart
| title | ISBN-13 | year of publica- tion |
|---|---|---|
| For Services Rendered | 978-0-385-17660-6 | 1983 |
| Gouzenko: The untold story | 978-0-7715-9812-8 | 1984 |
| Insiders: Government, Business, and the Lobbyists | 978-0-7710-7949-8 | 1987 |
| Men in the Shadows - The RCMP Security Service | 978-0-00-216821-2 | 1983 |
| Men in the Shadows: The RCMP Security Service | 978-0-385-14682-1 | 1980 |
| Mulroney: The Politics of Ambition | 978-0-921912-06-4 | 1991 |