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Epic (Teen & Young Adult › Fantasy, Kindle eBooks): Amazon KDP category data

Amazon Kindle eBooks Best Sellers data for Epic (Teen & Young Adult › Fantasy, Kindle eBooks), updated Nov 2, 2026: median price $7.99, median 5,846 reviews, average rating 4.5 and a KDPTop opportunity score of 17/100 (highly competitive).

17Opportunity / 100
$7.99Median price
5,846Median reviews
Price range (middle 50%)$5.74 – $9.99
Average rating4.5
New releases (90 days)5%
Books on the list100
StoreKindle eBooks

What stands out

  • Its review barrier is higher than in 97% of Kindle eBooks categories: the median best seller has 5,846 reviews, so new books need time to build up.
  • Its median reviews are 21% of the parent category Fantasy (28,066), one of the easier corners under it.
  • Only 5% of its best sellers are under 90 days old, fewer than in 76% of Kindle eBooks categories: established titles hold the list.

Top 10 Epic best sellers

  1. Throne of Glass book cover by Sarah J. Maas

    Throne of Glass

    by Sarah J. Maas

    • List rank#1
    • Price$10.64
    • Rating4.4
    • Reviews201,494

    View on Amazon · Full data on KDPTop

  2. Kingdom of Ash (Throne of Glass Book 7) book cover by Sarah J. Maas

    Kingdom of Ash (Throne of Glass Book 7)

    by Sarah J. Maas

    • List rank#2
    • Price$12.06
    • Rating4.8
    • Reviews172,174

    View on Amazon · Full data on KDPTop

  3. Empire of Storms (Throne Of Glass Series Book 5) book cover by Sarah J. Maas

    Empire of Storms (Throne Of Glass Series Book 5)

    by Sarah J. Maas

    • List rank#3
    • Price$9.90
    • Rating4.8
    • Reviews151,464

    View on Amazon · Full data on KDPTop

  4. Tower of Dawn (Throne of Glass Book 6) book cover by Sarah J. Maas

    Tower of Dawn (Throne of Glass Book 6)

    by Sarah J. Maas

    • List rank#4
    • Price$9.44
    • Rating4.6
    • Reviews125,516

    View on Amazon · Full data on KDPTop

  5. Heir of Fire (Throne of Glass Book 3) book cover by Sarah J. Maas

    Heir of Fire (Throne of Glass Book 3)

    by Sarah J. Maas

    • List rank#5
    • Price$9.47
    • Rating4.6
    • Reviews165,828

    View on Amazon · Full data on KDPTop

  6. Crown of Midnight (Throne of Glass Book 2) book cover by Sarah J. Maas

    Crown of Midnight (Throne of Glass Book 2)

    by Sarah J. Maas

    • List rank#6
    • Price$9.65
    • Rating4.7
    • Reviews176,359

    View on Amazon · Full data on KDPTop

  7. Queen of Shadows (Throne of Glass Book 4) book cover by Sarah J. Maas

    Queen of Shadows (Throne of Glass Book 4)

    by Sarah J. Maas

    • List rank#7
    • Price$9.61
    • Rating4.8
    • Reviews174,590

    View on Amazon · Full data on KDPTop

  8. The Assassin's Blade: The Throne of Glass Prequel Novellas (Throne Of Glass Series) book cover by Sarah J. Maas

    The Assassin's Blade: The Throne of Glass Prequel Novellas (Throne Of Glass Series)

    by Sarah J. Maas

    • List rank#8
    • Price$12.92
    • Rating4.4
    • Reviews100,643

    View on Amazon · Full data on KDPTop

  9. Reverence (The Reverence Trilogy Book 1) book cover by Raena Rood

    Reverence (The Reverence Trilogy Book 1)

    by Raena Rood

    • List rank#9
    • Price$0.99
    • Rating4.3
    • Reviews3,317

    View on Amazon · Full data on KDPTop

  10. The Queen of Nothing (The Folk of the Air Book 3) book cover by Holly Black

    The Queen of Nothing (The Folk of the Air Book 3)

    by Holly Black

    • List rank#10
    • Price$12.99
    • Rating4.6
    • Reviews64,658

    View on Amazon · Full data on KDPTop

FAQ

Is Epic a good niche for Amazon KDP?

Its KDPTop opportunity score is 17/100, which makes it highly competitive. The median best seller has 5,846 reviews and sells for $7.99.

How many reviews do you need to rank in Epic?

The median best seller has 5,846 reviews, and 6% of them have fewer than 100.

What do Epic best sellers cost?

The median price is $7.99; half of the best sellers are priced between $5.74 and $9.99.

Can new books break into Epic?

5% of the current best sellers were released in the last 90 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.