KDP categories · Top KDP authors
Quantum: Amazon KDP author data
As of Nov 6, 2026, Quantum has 14 books on Amazon, 9 of them on a best-seller list in the last 30 days (best rank #13), mostly in New Thought, Waves & Wave Mechanics, Hypnosis.
| Median price | $3.99 |
|---|---|
| Price range (middle 50%) | $1.49 – $8.74 |
| Median reviews | 11 |
| Total reviews | 264 |
| New books (30 days) | 6 |
| Breakout books (30 days) | 3 |
What stands out
- 64% of the catalog made a best-seller list in the last 30 days: the whole backlist sells, not one hit.
- Median price $3.99, 67% below the median of their main category, New Thought.
- 6 new books in the last 30 days, 3 of them broke into a Best Sellers list.
Quantum's best-ranked books
-
The Humming Method: Re-Tune Your Body Like a Radio with Your Own Voice Using Humming, Chanting and Vagus Nerve Vibration to Attract Calm, Love and Abundance
by Quantum
- Price$0.99
- Reviews-
-
The Entanglement Theory: Untangling the Mystery of Quantum Entanglement Theory, Quantum Physics, Probability Theory
by Quantum
- Price$9.99
- Rating4.0
- Reviews30
-
Scent Shifting: Anchor Your Desired Reality with Fragrance, The Science of Smell to Attract Money, Love and Health
by Quantum
- Price$0.99
- Reviews-
-
Advanced Quantum Jumping: Using Water: High Frequency Affinity to Attract Money, Love, Health and Attunement
by Quantum
- Price$2.99
- Rating4.5
- Reviews180
-
The Entanglement Theory: Untangling the Mystery of Quantum Entanglement Theory, Quantum Physics, Probability Theory
by Quantum
- Price$9.99
- Rating4.0
- Reviews30
-
The Philosophy and Science of Well-Being: Twenty-Five Centuries of Wisdom, One Century of Evidence, and the Art of a Life Well Lived
by Quantum
- Price$12.99
- Reviews-
-
Advanced Chakra Balancing and Chakra Healing Using Water: Harnessing the Amazing Healing Power of Water to Heal the 7 Chakras, your Chakra System
by Quantum
- Price$0
- Rating4.6
- Reviews11
- Published2020-03
-
Stop Self-Sabotage Forever: Harnessing the Power of Water to Overcome Negative Patterns
by Quantum
- Price$4.99
- Rating4.5
- Reviews6
- Published2020-09
-
A Conscious Neuroplasticity: An Advanced Position Using the Amazing Plasticity of the Brain and Consciousness of Water to Overcome Anxiety, PTSD, Bad Habits and Self-Doubt
by Quantum
- Price-
- Rating3.5
- Reviews6
- Published2019-12
-
I Am Affirmation & Good Vibes Coloring Book: Inspirational Affirmations and Relaxing "I Am" Vibes, Aimed for Quantum Jumping & Memory of Water Harmonization
by Quantum
- Price-
- Rating5.0
- Reviews1
- Published2020-11
Main categories
FAQ
How many books does Quantum have on Amazon?
KDPTop tracks 14 of their books; 9 made an Amazon list in the last 30 days.
Which categories does Quantum publish in?
Their books chart most often in New Thought, Waves & Wave Mechanics, Hypnosis.
How does Quantum price their books?
The median price is $3.99; half of the books cost $1.49–$8.74.
Has Quantum released new books recently?
6 new books in the last 30 days, 3 of which reached a Best Sellers list.
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.