KDP categories · Top KDP authors
Cassius Lange: Amazon KDP author data
As of Nov 6, 2026, Cassius Lange has 25 books on Amazon, 12 of them on a best-seller list in the last 30 days (best rank #17), mostly in Superheroes, Superhero, Fantasy Sports.
| Median price | $4.99 |
|---|---|
| Price range (middle 50%) | $0.99 – $5.99 |
| Median reviews | 416 |
| Total reviews | 15,346 |
| New books (30 days) | 6 |
| Breakout books (30 days) | 1 |
What stands out
- Median price $4.99, 17% below the median of their main category, Superheroes.
- 6 new books in the last 30 days, 1 of them broke into a Best Sellers list.
Cassius Lange's best-ranked books
-
Tower Apocalypse 2
by Cassius Lange
- Price$20.49
- Rating4.4
- Reviews511
- Published2022-10
-
Tower Apocalypse 3: Tower Apocalypse, Book 3
by Cassius Lange
- Price$19.09
- Rating4.5
- Reviews327
- Published2023-09
-
Tower Apocalypse: Tower Apocalypse, Book 1
by Cassius Lange
- Price$22.69
- Rating4.3
- Reviews1,159
- Published2022-08
-
Riftside 1: A LitRPG Fantasy Adventure
by Cassius Lange
- Price$4.99
- Rating4.7
- Reviews1,210
-
Riftside 2: A LitRPG Fantasy Adventure
by Cassius Lange
- Price$4.99
- Rating4.7
- Reviews701
-
Riftside 5: A LitRPG Fantasy Adventure
by Cassius Lange
- Price$5.99
- Rating4.7
- Reviews134
-
Riftside 4: A LitRPG Fantasy Adventure
by Cassius Lange
- Price$5.99
- Rating4.7
- Reviews302
-
Mimic & Me
by Cassius Lange
- Price$0.99
- Rating4.6
- Reviews2,306
- Published2023-08
-
Zenith Academy: Zenith Academy, Book 1
by Cassius Lange
- Price$0.99
- Rating4.6
- Reviews1,719
- Published2021-12
-
Mimic & Me 2
by Cassius Lange
- Price$0.99
- Rating4.6
- Reviews1,505
- Published2024-03
Main categories
FAQ
How many books does Cassius Lange have on Amazon?
KDPTop tracks 25 of their books; 12 made an Amazon list in the last 30 days.
Which categories does Cassius Lange publish in?
Their books chart most often in Superheroes, Superhero, Fantasy Sports.
How does Cassius Lange price their books?
The median price is $4.99; half of the books cost $0.99–$5.99.
Has Cassius Lange released new books recently?
6 new books in the last 30 days, 1 of which reached a Best Sellers list.
About this data
Data comes from KDPTop's daily crawl of Amazon's public Best Sellers pages; medians use the latest list. The opportunity score (0–100, higher is easier to enter) combines the review barrier, the share of low-review books, list turnover, new-release share and price.