KDP categories · Top KDP authors
S.J. Tilly: Amazon KDP author data
As of Nov 6, 2026, S.J. Tilly has 31 books on Amazon, 11 of them on a best-seller list in the last 30 days (best rank #3), mostly in Action & Adventure, Romance, Contemporary Fiction.
| Median price | $5.99 |
|---|---|
| Price range (middle 50%) | $0.99 – $8.99 |
| Median reviews | 5,239 |
| Total reviews | 386,952 |
| New books (30 days) | 1 |
| Breakout books (30 days) | 0 |
S.J. Tilly's best-ranked books
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Dom (Alliance Book 3) (Dutch Edition)
by S.J. Tilly
- Price$8.99
- Rating4.4
- Reviews6
-
Hans: Eine Dark Mafia Romance (Die Allianz 4) (German Edition)
by S.J. Tilly
- Price$9.99
- Rating4.7
- Reviews823
-
NERO: Alliance Series Book One
by S.J. Tilly
- Price$4.99
- Rating4.2
- Reviews45,799
-
KING: Alliance Series Book Two
by S.J. Tilly
- Price$4.99
- Rating4.4
- Reviews36,608
-
King: Une dark romance mafieuse (Alliance t. 2) (French Edition)
by S.J. Tilly
- Price$6.99
- Rating4.5
- Reviews555
-
DOM: Alliance Series Book Three
by S.J. Tilly
- Price$4.99
- Rating4.5
- Reviews34,807
-
Nero: Une dark romance mafieuse (Alliance t. 1) (French Edition)
by S.J. Tilly
- Price$6.99
- Rating4.5
- Reviews737
-
HANS: Alliance Series Book Four
by S.J. Tilly
- Price$4.99
- Rating4.6
- Reviews31,819
-
Hans: Une dark romance mafieuse (Alliance t. 4) (French Edition)
by S.J. Tilly
- Price$6.99
- Rating4.7
- Reviews422
-
Dom: Une dark romance mafieuse (Alliance t. 3) (French Edition)
by S.J. Tilly
- Price$6.99
- Rating4.6
- Reviews505
Main categories
FAQ
How many books does S.J. Tilly have on Amazon?
KDPTop tracks 31 of their books; 11 made an Amazon list in the last 30 days.
Which categories does S.J. Tilly publish in?
Their books chart most often in Action & Adventure, Romance, Contemporary Fiction.
How does S.J. Tilly price their books?
The median price is $5.99; half of the books cost $0.99–$8.99.
Has S.J. Tilly released new books recently?
1 new book in the last 30 days.
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.