| title | ISBN-13 | year of publica- tion | other author(s) | 
|---|---|---|---|
| Collins Gem Canadian English Dictionary | 978-0-00-638668-1 | 2000 | |
| Jonestown: A Poem | 978-0-7710-8316-7 | 1996 | |
| Random House Webster's College Thesaurus | 978-0-375-70065-1 | 1997 | Random House · Jess M. Stein · Stuart Berg Flexner | 
| The Making of a Name: The Inside Story of the Brands We Buy | 978-0-19-516872-3 | 2004 | Steve Rivkin | 
HarperCollins · McClelland & Stewart · Oxford University Press · Random House