Books exploring psychological concepts, human behavior, relationships, and mental processes for general audiences.
These are the highest-value keywords for this category. Use them in your KDP keyword fields, book title, subtitle, and book description.
Narcissism and toxic relationship recovery is currently the #1 searched psychology sub-niche.
Accessible popular psychology (Malcolm Gladwell-style) reaches the widest audience.
Attachment theory and attachment styles are highly searched and underserved.
Clinical credentials boost perceived authority significantly.
In the Psychology & Human Behavior category, Amazon's algorithm heavily weights review velocity and count when ranking books. A book with 30+ reviews ranks significantly higher than one with 5, even with identical keywords and metadata.
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