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Lutheran (Protestantism, Kindle eBooks): Amazon KDP category data
Amazon Kindle eBooks Best Sellers data for Lutheran (Protestantism, Kindle eBooks), updated Nov 2, 2026: median price $9.99, median 20 reviews, average rating 4.7 and a KDPTop opportunity score of 32/100 (highly competitive).
| Price range (middle 50%) | $3.37 – $16.35 |
|---|---|
| Average rating | 4.7 |
| New releases (90 days) | 7% |
| Books on the list | 100 |
| Store | Kindle eBooks |
What stands out
- Its median reviews are 4% of the parent category Protestantism (478), one of the easier corners under it.
- Its review barrier is lower than in 72% of Kindle eBooks categories: the median best seller has only 20 reviews, so new books can chart with few.
- Prices spread wide: the middle half runs from $3.37 to $16.35, so budget editions and premium or boxed sets sell side by side.
Top 10 Lutheran best sellers
-
The Cost of Discipleship
- List rank#1
- Price$11.99
- Rating4.8
- Reviews4,565
-
Luther's Small Catechism with Explanation - 2017 Edition
by Martin Luther
- List rank#2
- Price$10.99
- Rating4.8
- Reviews770
-
Faith Alone: A Daily Devotional
by Martin Luther
- List rank#3
- Price$0
- Rating4.8
- Reviews491
-
Martin Luther: Visionary Reformer
by Scott H. Hendrix
- List rank#4
- Price$2.99
- Rating4.5
- Reviews80
-
The Most Authentic Ethiopian Bible In English Complete: Featuring the Book of Enoch, Missing Apocrypha, Lost Scriptures, and Many More Ancient Sacred Texts
by Ezra Marshall
- List rank#5
- Price$29.90
- Rating4.4
- Reviews1,085
-
The Book of Concord: Lutheran Confessions of Faith
by Jakob Andreae
- List rank#6
- Price$2.99
- Rating4.0
- Reviews12
-
The Augsburg Confession and the Apology of the Augsburg Confession with Key Historical Documents: The Concordia Reader's Edition: Interviews with Theatre People
by Concordia Publishing House
- List rank#7
- Price$11.99
- Rating4.6
- Reviews18
-
Being Lutheran
by A. Trevor Sutton
- List rank#8
- Price$9.99
- Rating4.5
- Reviews157
-
Lutheran Book of Prayer: Fifth Edition
by Scot Kinnaman
- List rank#9
- Price$9.99
- Rating4.8
- Reviews867
-
Luther’s Small Catechism: A Manual for Discipleship
by John Rev. Pless
- List rank#10
- Price$9.99
- Rating4.6
- Reviews33
Same niche in Books: Lutheran
FAQ
Is Lutheran a good niche for Amazon KDP?
Its KDPTop opportunity score is 32/100, which makes it highly competitive. The median best seller has 20 reviews and sells for $9.99.
How many reviews do you need to rank in Lutheran?
The median best seller has 20 reviews, and 72% of them have fewer than 100.
What do Lutheran best sellers cost?
The median price is $9.99; half of the best sellers are priced between $3.37 and $16.35.
Can new books break into Lutheran?
7% 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.