KDP categories · Top KDP authors
Richard J. Foster: Amazon KDP author data
As of Nov 6, 2026, Richard J. Foster has 20 books on Amazon, 18 of them on a best-seller list in the last 30 days (best rank #1), mostly in Quaker, Prayer, Ministry & Evangelism.
| Median price | $10.74 |
|---|---|
| Price range (middle 50%) | $8.99 – $14.30 |
| Median reviews | 500 |
| Total reviews | 26,316 |
| New listings (30 days, incl. new editions) | 0 |
| Breakout books (30 days) | 0 |
What stands out
- 90% of the catalog made a best-seller list in the last 30 days: the whole backlist sells, not one hit.
- Median price $10.74, 18% below the median of their main category, Quaker.
Richard J. Foster's best-ranked books
-
Prayer - 10th Anniversary Edition: Finding the Heart's True Home
by Richard J. Foster
- Price$13.99
- Rating4.8
- Reviews863
-
Streams of Living Water: Celebrating the Great Traditions of Christ
by Richard J. Foster
- Price$8.49
- Rating4.6
- Reviews479
-
Celebration of Discipline, Special Anniversary Edition: Revised and Expanded Edition
by Richard J. Foster
- Price$12.99
- Rating4.7
- Reviews4,763
-
Prayer: Finding the Heart's True Home
by Richard J. Foster
- Price$11.48
- Rating4.8
- Reviews863
-
Streams of Living Water: Celebrating the Great Traditions of Christian Faith
by Richard J. Foster
- Price$10.29
- Rating4.6
- Reviews479
-
Celebration of Discipline: The Path to Spiritual Growth
by Richard J. Foster
- Price$20.73
- Rating4.7
- Reviews4,763
-
Life with God: Reading the Bible for Spiritual Transformation
by Richard J. Foster
- Price$10.99
- Rating4.6
- Reviews205
-
Life with God: Reading the Bible for Spiritual Transformation
by Richard J. Foster
- Price$10.49
- Rating4.6
- Reviews205
-
Learning Humility: A Year of Searching for a Vanishing Virtue (Renovare Resources)
by Richard J. Foster
- Price$12.34
- Rating4.6
- Reviews75
- Published2022-12
-
Freedom of Simplicity: Revised Edition: Finding Harmony in a Complex World
by Richard J. Foster
- Price$8.99
- Rating4.5
- Reviews340
Main categories
FAQ
How many books does Richard J. Foster have on Amazon?
KDPTop tracks 20 of their books; 18 made an Amazon list in the last 30 days.
Which categories does Richard J. Foster publish in?
Their books chart most often in Quaker, Prayer, Ministry & Evangelism.
How does Richard J. Foster price their books?
The median price is $10.74; half of the books cost $8.99–$14.30.
Has Richard J. Foster released new books recently?
0 new books 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.