KDP categories · Top KDP authors
Personality Disorders (Mental Health, Books): Amazon KDP category data
Amazon Books Best Sellers data for Personality Disorders (Mental Health, Books), updated Nov 3, 2026: median price $14.35, median 1,130 reviews, average rating 4.6 and a KDPTop opportunity score of 22/100 (highly competitive).
| Price range (middle 50%) | $11.80 – $19.64 |
|---|---|
| Average rating | 4.6 |
| New releases (90 days) | 2% |
| Books on the list | 100 |
| Store | Books |
What stands out
- Its median reviews are 15% of the parent category Mental Health (7,292), one of the easier corners under it.
- Only 2% of its best sellers are under 90 days old, fewer than in 93% of Books categories: established titles hold the list.
- Its review barrier is higher than in 87% of Books categories: the median best seller has 1,130 reviews, so new books need time to build up.
Top 10 Personality Disorders best sellers
-
Sociopath: A Memoir
by Ph.D. Patric Gagne
- List rank#1
- Price$14.99
- Rating4.3
- Reviews10,090
-
The Dialectical Behavior Therapy Skills Workbook: Practical DBT Exercises for Learning Mindfulness, Interpersonal Effectiveness, Emotion Regulation, and Distress Tolerance
by Matthew McKay PhD
- List rank#2
- Price$16.33
- Rating4.7
- Reviews10,848
-
I Hate You--Don't Leave Me: Third Edition: Understanding the Borderline Personality
by Jerold J. Kreisman
- List rank#3
- Price$10.92
- Rating4.6
- Reviews2,557
-
Codependent No More: How to Stop Controlling Others and Start Caring for Yourself (Revised and Updated)
- List rank#4
- Price$13.88
- Rating4.7
- Reviews19,295
-
Stop Walking on Eggshells: Taking Your Life Back When Someone You Care About Has Borderline Personality Disorder
by Paul T. T. Mason MS
- List rank#5
- Price$10.48
- Rating4.7
- Reviews3,898
-
The Narcissist's Playbook: How to Identify, Disarm, and Protect Yourself from Narcissists, Sociopaths, Psychopaths, and Other Types of Manipulative and Abusive People
by Dana Morningstar
- List rank#6
- Price$17.29
- Rating4.7
- Reviews553
-
DBT Skills Training Handouts and Worksheets
by Marsha M. Linehan
- List rank#7
- Price$45.37
- Rating4.7
- Reviews186
-
The Covert Passive-Aggressive Narcissist: Recognizing the Traits and Finding Healing After Hidden Emotional and Psychological Abuse (The Narcissism Series, Book 1)
by Debbie Mirza
- List rank#8
- Price$14.47
- Rating4.6
- Reviews4,976
-
Divergent Mind: Thriving in a World That Wasn’t Designed for You
by Jenara Nerenberg
- List rank#9
- Price$8.79
- Rating4.5
- Reviews2,172
-
The Borderline Personality Disorder Workbook: An Integrative Program to Understand and Manage Your BPD
by Daniel J. Fox PhD
- List rank#10
- Price$14.20
- Rating4.7
- Reviews5,408
FAQ
Is Personality Disorders a good niche for Amazon KDP?
Its KDPTop opportunity score is 22/100, which makes it highly competitive. The median best seller has 1,130 reviews and sells for $14.35.
How many reviews do you need to rank in Personality Disorders?
The median best seller has 1,130 reviews, and 11% of them have fewer than 100.
What do Personality Disorders best sellers cost?
The median price is $14.35; half of the best sellers are priced between $11.80 and $19.64.
Can new books break into Personality Disorders?
2% 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.