| Book | Published |
|---|
Quicksilver (Fae & Alchemy Book 1) by Callie HartKindleKU | $163.5K | #10 in Romantic | 239.7K | $9.99 | 1y 9mo |
Fourth Wing (The Empyrean Book 1) by Rebecca YarrosKindleKU | $159.5K | #3 in Romantic | 501.5K | $14.99 | 3y 1mo |
Iron Flame (The Empyrean Book 2) by Rebecca YarrosKindleKU | $159.5K | #4 in Romantic | 415.1K | $14.99 | 2y 7mo |
Shield of Sparrows: An Enemies-to-Lovers Epic Romantasy by Devney PerryKindleKU | $159.5K | #2 in Romantic Fantasy | 86.6K | $14.99 | 1y 1mo |
Rites of the Starling: A Slow-Burn Epic Romantic Fantasy (Shield of Sparrows Book 2) by Devney PerryKindleKU | $159.5K | #1 in Romantic Fantasy | 16.5K | $14.99 | 2mo |
Starside: A Novel (Starside Series) by Alex AsterKindle | $148.7K | #5 in Romantic Fantasy | 1.2K | $6.99 | 2mo |
Brimstone (Fae & Alchemy) by Callie HartKindleKU | $127.6K | #8 in Romantic Fantasy | 71.2K | $11.99 | 7mo |
$123.5K | #9 in Romantic | 58K | $12.99 | 2y 2mo | |
The Wolf King: A Fantasy Romance by Lauren PalphreymanKindleKU | $106.2K | #7 in Romantic | 69.8K | $4.99 | 2y 9mo |
$106.2K | #6 in Romantic | 2K | $4.99 | 2mo | |
Zodiac Academy: The Awakening by Caroline PeckhamKindleKU | $84K | #12 in Romantic Fantasy | 116.5K | $6.99 | 6y 10mo |
The Night Prince: A Fantasy Romance (The Wolf King Book 2) by Lauren PalphreymanKindleKU | $70.5K | #11 in Romantic Fantasy | 60.2K | $4.99 | 1y 2mo |
A Court of Silver Flames (A Court of Thorns and Roses Book 5) by Sarah J. MaasKindle | $66.1K | #26 in Romantic | 258K | $9.48 | 5y 4mo |
Queen of Shadows (Throne of Glass Book 4) by Sarah J. MaasKindle | $63.7K | #27 in Romantic Fantasy | 154.9K | $9.61 | 10y 10mo |
The Shattered King by Charlie N. HolmbergKindle | $60.7K | #13 in Romantic | 7K | $5.99 | 9mo |
A Court of Thorns and Roses by Sarah J. MaasKindle | $58.8K | #14 in Romantic Fantasy | 329K | $12.99 | 11y 1mo |
Zodiac Academy 4: Shadow Princess by Caroline PeckhamKindleKU | $56.3K | #24 in Romantic Fantasy | 84.9K | $7.99 | 6y 5mo |
Zodiac Academy 3: The Reckoning by Caroline PeckhamKindleKU | $56K | #18 in Romantic | 107.9K | $6.99 | 6y 8mo |
Zodiac Academy 5: Cursed Fates by Caroline PeckhamKindleKU | $54.9K | #25 in Romantic Fantasy | 83.3K | $7.99 | 6y 1mo |
Gleam (The Plated Prisoner Series Book 3) by Raven KennedyKindleKU | $54.8K | #19 in Romantic | 86.7K | $6.99 | 5y |
A Court of Mist and Fury (A Court of Thorns and Roses Book 2) by Sarah J. MaasKindle | $54.4K | #14 in Romantic | 300.7K | $12.16 | 10y 1mo |
Crown of Midnight (Throne of Glass Book 2) by Sarah J. MaasKindle | $54.3K | #31 in Romantic | 158.3K | $9.65 | 12y 10mo |
Zodiac Academy 2: Ruthless Fae by Caroline PeckhamKindleKU | $53K | #21 in Romantic Fantasy | 115.5K | $6.99 | 6y 10mo |
Gild (The Plated Prisoner Series Book 1) by Raven KennedyKindleKU | $52.3K | #15 in Romantic Fantasy | 93.4K | $5.99 | 5y 8mo |
Zodiac Academy 7: Heartless Sky by Caroline PeckhamKindleKU | $51.7K | #34 in Romantic Fantasy | 66.3K | $8.99 | 4y 6mo |
by Callie Hart
Est $/mo
$163.5K
BSR
#133
Reviews
239.7K
Rating
4.6
Price
$9.99
Published
1y 9mo
by Rebecca Yarros
Est $/mo
$159.5K
BSR
#41
Reviews
501.5K
Rating
4.8
Price
$14.99
Published
3y 1mo
by Rebecca Yarros
Est $/mo
$159.5K
BSR
#64
Reviews
415.1K
Rating
4.7
Price
$14.99
Published
2y 7mo
by Devney Perry
Est $/mo
$159.5K
BSR
#16
Reviews
86.6K
Rating
4.6
Price
$14.99
Published
1y 1mo
Est $/mo
$159.5K
BSR
#8
Reviews
16.5K
Rating
4.7
Price
$14.99
Published
2mo
by Alex Aster
Est $/mo
$148.7K
BSR
#72
Reviews
1.2K
Rating
4.6
Price
$6.99
Published
2mo
by Callie Hart
Est $/mo
$127.6K
BSR
#95
Reviews
71.2K
Rating
4.4
Price
$11.99
Published
7mo
Est $/mo
$123.5K
BSR
#113
Reviews
58K
Rating
4.4
Price
$12.99
Published
2y 2mo
by Lauren Palphreyman
Est $/mo
$106.2K
BSR
#85
Reviews
69.8K
Rating
4.4
Price
$4.99
Published
2y 9mo
Est $/mo
$106.2K
BSR
#81
Reviews
2K
Rating
4.5
Price
$4.99
Published
2mo
by Caroline Peckham
Est $/mo
$84K
BSR
#186
Reviews
116.5K
Rating
4.2
Price
$6.99
Published
6y 10mo
by Lauren Palphreyman
Est $/mo
$70.5K
BSR
#156
Reviews
60.2K
Rating
4.6
Price
$4.99
Published
1y 2mo
by Sarah J. Maas
Est $/mo
$66.1K
BSR
#336
Reviews
258K
Rating
4.8
Price
$9.48
Published
5y 4mo
by Sarah J. Maas
Est $/mo
$63.7K
BSR
#355
Reviews
154.9K
Rating
4.8
Price
$9.61
Published
10y 10mo
by Charlie N. Holmberg
Est $/mo
$60.7K
BSR
#224
Reviews
7K
Rating
4.6
Price
$5.99
Published
9mo
by Sarah J. Maas
Est $/mo
$58.8K
BSR
#253
Reviews
329K
Rating
4.6
Price
$12.99
Published
11y 1mo
by Caroline Peckham
Est $/mo
$56.3K
BSR
#332
Reviews
84.9K
Rating
4.5
Price
$7.99
Published
6y 5mo
by Caroline Peckham
Est $/mo
$56K
BSR
#289
Reviews
107.9K
Rating
4.6
Price
$6.99
Published
6y 8mo
by Caroline Peckham
Est $/mo
$54.9K
BSR
#341
Reviews
83.3K
Rating
4.5
Price
$7.99
Published
6y 1mo
by Raven Kennedy
Est $/mo
$54.8K
BSR
#296
Reviews
86.7K
Rating
4.6
Price
$6.99
Published
5y
by Sarah J. Maas
Est $/mo
$54.4K
BSR
#256
Reviews
300.7K
Rating
4.8
Price
$12.16
Published
10y 1mo
by Sarah J. Maas
Est $/mo
$54.3K
BSR
#424
Reviews
158.3K
Rating
4.6
Price
$9.65
Published
12y 10mo
by Caroline Peckham
Est $/mo
$53K
BSR
#307
Reviews
115.5K
Rating
4.5
Price
$6.99
Published
6y 10mo
by Raven Kennedy
Est $/mo
$52.3K
BSR
#263
Reviews
93.4K
Rating
4.0
Price
$5.99
Published
5y 8mo
by Caroline Peckham
Est $/mo
$51.7K
BSR
#414
Reviews
66.3K
Rating
4.4
Price
$8.99
Published
4y 6mo
How to Use This Dataset for KDP Research
This page tracks Amazon bestsellers across Kindle and print formats, sourced from Amazon's Best Sellers Rank pages. Use the insight chips to switch lens — 'New & Trending' surfaces recently published books with early traction, 'Hidden Gems' shows high-rated titles with under-50 reviews, and 'KU Goldmines' focuses on Kindle Unlimited winners. Filter by format, price range, or category from the filter sheet. Click any title to open the live Amazon listing and inspect the niche directly.
Spotting Niches Worth Writing For
The most actionable signal is the combination of low BSR (high sales velocity) and high review count (proven audience), with multiple indie publishers competing. If a category's top 10 BSR slots are dominated by traditional Big Five imprints, it's harder for a new self-publisher to break in. If those slots include indie names, the niche is reachable. Sort by BSR ascending, filter to KDP-only, and skim the top results to identify these openings quickly.
Kindle vs. Print: Which Format to Target
Kindle ebooks have lower production cost (no printing) and higher royalty rates (up to 70% in the $2.99-$9.99 range), making them the typical entry point for KDP authors. Print-on-demand paperbacks layer on top — same manuscript, hardcover or paperback edition created automatically when an order comes in. Use the Print filter to study what works in physical formats, then decide whether to publish ebook-only or both.
KDP & Kindle Publishing FAQ
What is KDP and how is it different from regular Amazon publishing?
What does BSR mean and is a lower number better?
How do I find profitable Kindle book niches?
How accurate is the price data?
Why are some books missing publisher or page counts?
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