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Catholicism (History › Christianity, Kindle eBooks): Amazon KDP category data
Amazon Kindle eBooks Best Sellers data for Catholicism (History › Christianity, Kindle eBooks), updated Nov 2, 2026: median price $9.99, median 347 reviews, average rating 4.5 and a KDPTop opportunity score of 27/100 (highly competitive).
| Price range (middle 50%) | $3.99 – $12.41 |
|---|---|
| Average rating | 4.5 |
| New releases (90 days) | 3% |
| Books on the list | 99 |
| Store | Kindle eBooks |
What stands out
- Its median reviews are 44% of the parent category Christianity (780), one of the easier corners under it.
- Only 3% of its best sellers are under 90 days old, fewer than in 83% of Kindle eBooks categories: established titles hold the list.
- Its review barrier is higher than in 76% of Kindle eBooks categories: the median best seller has 347 reviews, so new books need time to build up.
Top 10 Catholicism best sellers
-
The History of the Church from Christ to Constantine (Classics)
by Eusebius
- List rank#1
- Price$0.99
- Rating4.6
- Reviews547
-
Church History in Plain Language, Fifth Edition: The Story of the Church for Today's Readers
by Bruce L. Shelley
- List rank#2
- Price$4.99
- Rating4.8
- Reviews677
-
Tattoos on the Heart: The Power of Boundless Compassion
by Gregory Boyle
- List rank#3
- Price$2.99
- Rating4.7
- Reviews6,431
-
After Jesus Before Christianity: A Historical Exploration of the First Two Centuries of Jesus Movements
by Erin Vearncombe
- List rank#4
- Price$2.99
- Rating4.3
- Reviews439
-
Bible Study Guide and Workbook for Beginners: How to Easily Understand Every Book of the Bible—With Clear Lessons and Practical Exercises (Bringing History to Life)
- List rank#5
- Price$9.99
- Rating4.6
- Reviews863
-
The Way of the Heart: A Study of Contemplative Prayer and Inner Devotion
- List rank#6
- Price$13.99
- Rating4.7
- Reviews1,157
-
Jesus Wars: How Four Patriarchs, Three Queens, and Two Emperors Decided What Christians Would Believe for the Next 1,500 Years
by John Philip Jenkins
- List rank#7
- Price$9.96
- Rating4.4
- Reviews480
-
Hostage to the Devil: The Possession and Exorcism of Five Contemporary Americans
by Malachi Martin
- List rank#8
- Price$8.99
- Rating4.5
- Reviews1,504
-
Mother Teresa: An Authorized Biography
by Kathryn Spink
- List rank#9
- Price$11.63
- Rating4.5
- Reviews843
-
Christianity: The First Three Thousand Years
by Diarmaid MacCulloch
- List rank#10
- Price$8.99
- Rating4.5
- Reviews1,785
FAQ
Is Catholicism a good niche for Amazon KDP?
Its KDPTop opportunity score is 27/100, which makes it highly competitive. The median best seller has 347 reviews and sells for $9.99.
How many reviews do you need to rank in Catholicism?
The median best seller has 347 reviews, and 29% of them have fewer than 100.
What do Catholicism best sellers cost?
The median price is $9.99; half of the best sellers are priced between $3.99 and $12.41.
Can new books break into Catholicism?
3% 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.