Genre guide · Nonfiction

Popular Psychology: word count & book length

How long a popular psychology book should be, which trim sizes suit it and what that means in printed pages. Typical length: 60,000–90,000 words.

60,000–90,000 wordstypical length
97,391works in Open Library

About popular psychology

Research on the mind and behaviour translated for general readers, often with practical takeaways.

Printed length in recommended trim sizes

TrimPages at 11 ptSpine (white)
6 x 9 in US Trade190–278 pages0.43–0.63 in

Page counts for these lengths

Tips for this category

  • Signal which claims rest on replicated research and which are emerging.

About Popular Psychology

Popular psychology (sometimes shortened as pop psychology or pop psych) refers to the concepts and theories about human mental life and behavior that are supposedly based on psychology and are considered credible and accepted by the wider populace. The concept is cognate with the human potential movement of the 1950s and 1960s. The term pop psychologist can be used to describe authors, consultants, lecturers, and entertainers who are widely perceived as being psychologists, not because of their academic credentials, but because they have projected that image or have been perceived in that way in response to their work.

From the Wikipedia article “Popular psychology”, licensed under CC BY-SA 4.0.

Most-published popular psychology works in Open Library

TitleAuthorFirst publishedEditions
The PrinceNiccolò Machiavelli15151,407
PersuasionJane Austen17891,237
Moby DickHerman Melville18511,115
Hard TimesCharles Dickens18541,028
The Yellow WallpaperCharlotte Perkins Gilman, Aric Cushing1892721
The Mayor of CasterbridgeThomas Hardy1800676
As a Man ThinkethJames Allen1902658
UlyssesJames Joyce1914612
Saint Francis of AssisiGilbert Keith Chesterton1923547
La PoeticaAristotle1479498

Open Library lists 97,391 works under this subject.

Frequently asked questions

How long should a popular psychology book be?
Typically 60,000–90,000 words. Research on the mind and behaviour translated for general readers, often with practical takeaways..
What trim size is best for popular psychology?
Common choices are 6 x 9 in US Trade.

Sources & data