Communications
A book is growing when its rank in a category has improved over 7 days. A lower number means a better rank.
Only the books in the first 20 places of each category's best-seller list appear here.
Best sellers on Amazon.ca (opens in a new tab)
| Book | Rank | Gain over 7 days | Data as of |
|---|---|---|---|
| 10 | +98 places | October 28, 2026 at 11:20 a.m. | |
| 11 | +5 places | October 27, 2026 at 10:36 p.m. | |
| 9 | +2 places | October 27, 2026 at 2:36 p.m. | |
| 12 | +2 places | October 27, 2026 at 2:36 p.m. | |
| 4 | +1 place | October 28, 2026 at 11:43 a.m. | |
| 4 | +1 place | October 27, 2026 at 2:36 p.m. | |
| 4 | +1 place | October 27, 2026 at 2:36 p.m. | |
| 5 | +1 place | October 28, 2026 at 11:03 a.m. | |
| 5 | +1 place | October 28, 2026 at 9:43 p.m. | |
| 8 | +1 place | October 28, 2026 at 8:23 p.m. |