| title | ISBN-13 | year of publication |
|---|---|---|
| O Canada Crosswords Book 3: 50 More Giant Weekend Crosswords | 978-1-894404-11-2 | 2002 |
| O Canada Crosswords Book 4: 50 Incredible Giant Weekend Crosswords | 978-1-894404-18-1 | 2003 |
| O Canada Crosswords Book 5: 50 Fantastic Giant Weekend Crosswords | 978-1-894404-20-4 | 2003 |
| O Canada Crosswords Book 6: 50 Great Weekend-size Crosswords | 978-0-88971-206-5 | 2005 |
| O Canada Crosswords Book 7: 50 Wonderful Weekend-size Crosswords | 978-0-88971-218-8 | 2006 |