Appears in our tracked Kindle Store bestseller list.
| Genre | Title | Rank | Last Seen |
|---|---|---|---|
| Kindle Store | Threshing Day (The Empyrean) | #1 | 1 Oct 2026 |
| Kindle Store | Fourth Wing (The Empyrean Book 1) | #11 | 1 Oct 2026 |
| Kindle Store | Onyx Storm (The Empyrean Book 3) | #29 | 1 Oct 2026 |
| Kindle Store | Threshing Day: Return to the Empyrean world with thirteen stories starring your favourite Fourth Wing characters. | #38 | 1 Oct 2026 |
| Kindle Store | Iron Flame (The Empyrean Book 2) | #39 | 1 Oct 2026 |