Discover the fantasy series worth reading.
Explore 674 universes, compare rankings, and find your next great read.
A ranking built from reader ratings, a consistent scoring system, and documented sources — not one person's opinion. How it works →
The 2026 Ranking
| Rank | Universe | Score |
|---|---|---|
| 1 | The Kingkiller Chronicle | 4.53 · 2 books · 1.7M ratings |
| 2 | Harry Potter | 4.52 · 7 books · 35.5M ratings |
| 3 | The Hierarchy | 4.49 · 2 books · 403.7k ratings |
| 4 | Cosmere | 4.46 · 18 books · 6.5M ratings |
| 5 | The Reformatory | 4.43 · 1 book · 94.8k ratings |