Science Fiction
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 |
|---|---|---|---|
| 13 | +75 places | October 28, 2026 at 8:35 p.m. | |
| 8 | +21 places | October 28, 2026 at 8:29 p.m. | |
| 2 | +4 places | October 28, 2026 at 12:23 p.m. | |
| 2 | +4 places | October 28, 2026 at 1:32 p.m. | |
| 3 | +3 places | October 28, 2026 at 1:33 p.m. | |
| 5 | +3 places | October 28, 2026 at 8:35 p.m. | |
| 5 | +3 places | October 28, 2026 at 8:35 p.m. | |
| 1 | +1 place | October 28, 2026 at 8:35 p.m. | |
| 4 | +1 place | October 28, 2026 at 8:35 p.m. | |
| 5 | +1 place | October 28, 2026 at 12:29 p.m. |