| Scarlet |
|
|
|
|
| 1. The Invisible Library, book 1 |
2014 |
15.8 15.8 |
| 2. The Invisible Library, book 2: The Masked City |
2015 |
14.5 14.5 |
| 3. The Invisible Library, book 3: The Burning Page |
2016 |
16.5 16.5 |
| 4. The Invisible Library, book 4: The Lost Plot |
2017 |
17 17.0 |
| 5. The Invisible Library, book 5: The Mortal Word |
2018 |
13 13.0 |
| 6. The Invisible Library, book 6: The Secret Chapter |
2019 |
18 18.0 |
| 7. The Invisible Library, book 7: The Dark Archive |
2020 |
18 18.0 |
| 8. The Invisible Library, book 8: The Untold Story |
2021 |
14 14.0 |
