Kathe Koja: books on the charts
Kathe Koja has 1 book on Apple Books charts today, with 1 chart entry across countries. Best position seen: #10 in Norway with The Cipher. BookTrendSpy has tracked 1 title by Kathe Koja since 5 November 2026, including translations and audiobooks.
All tracked titles
| Title | Countries today | Peak | Peak country | Days on charts |
|---|---|---|---|---|
| The Cipher | 1 | #10 | Norway | 1 |