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William Martin: Amazon KDP author data
As of Nov 6, 2026, William Martin has 13 books on Amazon, 12 of them on a best-seller list in the last 30 days (best rank #7), mostly in Tao Te Ching, Taoism, Other Eastern Religions & Sacred Texts.
| Median price | $9.59 |
|---|---|
| Price range (middle 50%) | $4.49 – $12.60 |
| Median reviews | 82 |
| Total reviews | 2,388 |
| New listings (30 days, incl. new editions) | 0 |
| Breakout books (30 days) | 0 |
What stands out
- 92% of the catalog made a best-seller list in the last 30 days: the whole backlist sells, not one hit.
- Median price $9.59, 36% below the median of their main category, Tao Te Ching.
William Martin's best-ranked books
-
The Sage's Tao Te Ching, 20th Anniversary Edition: Ancient Advice for the Second Half of Life
by William Martin
- Price$13.21
- Rating4.6
- Reviews236
-
A Path and a Practice: Using Lao Tzu's Tao Te Ching as a Guide to an Awakened Spiritual Life
by William Martin
- Price$2.99
- Rating4.7
- Reviews134
-
The Parent's Tao Te Ching: Ancient Advice for Modern Parents
by William Martin
- Price$3.99
- Rating4.8
- Reviews733
-
The Parent's Tao Te Ching: Ancient Advice for Modern Parents
by William Martin
- Price$10.67
- Rating4.8
- Reviews733
-
The Couple's Tao Te Ching: Ancient Advice for Modern Lovers
by William Martin
- Price$2.99
- Rating4.7
- Reviews139
-
The Daily Tao: 365 Meditations on the Tao Te Ching (Day by Day Series Book 3)
by William Martin
- Price$11.99
- Rating4.9
- Reviews26
-
The Daily Tao: 365 Meditations on the Tao Te Ching
by William Martin
- Price$20.28
- Rating4.9
- Reviews26
-
Day by Day With the Tao Te Ching: A Wandering Taoist's Journey
by William Martin
- Price$5.99
- Rating4.7
- Reviews17
-
The Sage’s Tao Te Ching, 25th Anniversary Edition: Ancient Advice for the Second Half of Life
by William Martin
- Price$16.93
- Rating5.0
- Reviews5
-
The Caregiver's Tao Te Ching: Compassionate Caring for Your Loved Ones and Yourself
by William Martin
- Price-
- Rating4.9
- Reviews82
Main categories
FAQ
How many books does William Martin have on Amazon?
KDPTop tracks 13 of their books; 12 made an Amazon list in the last 30 days.
Which categories does William Martin publish in?
Their books chart most often in Tao Te Ching, Taoism, Other Eastern Religions & Sacred Texts.
How does William Martin price their books?
The median price is $9.59; half of the books cost $4.49–$12.60.
Has William Martin 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.