Genre guide · Nonfiction

Popular Science: word count & book length

How long a popular science book should be, which trim sizes suit it and what that means in printed pages. Typical length: 70,000–100,000 words.

70,000–100,000 wordstypical length
350works in Open Library

About popular science

Science explained for curious non-specialists, often through stories of discovery and the people behind it.

Printed length in recommended trim sizes

TrimPages at 11 ptSpine (white)
6 x 9 in US Trade218–314 pages0.49–0.71 in

Page counts for these lengths

Tips for this category

  • Line diagrams reproduce better than photos on uncoated book paper.

About Popular Science

Popular science is an interpretation or presentation of science intended for a general audience. Works of popular science may take many forms, including books, film and television documentaries, magazine articles, and web pages. Popular science may be written by scientists themselves or by professional journalists. While science journalism focuses specifically on recent scientific developments, popular science is more broad-ranging.

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

Most-published popular science works in Open Library

TitleAuthorFirst publishedEditions
A Brief History of TimeStephen Hawking1988120
A short history of nearly everythingBill Bryson200357
The Blind WatchmakerRichard Dawkins198628
The GeneSiddhartha Mukherjee, Dennis Boutsikaris201620
A Brief History of Everyone Who Ever LivedAdam Rutherford, Siddhartha Mukherjee201616
Brief Answers to the Big QuestionsStephen Hawking201416
Elementary Science MethodsDavid Jerner Martin, David Martin (undifferentiated)199610
The Particle at the End of the UniverseSean M. Carroll201210
Classical Mechanics (Physics)Leonard Susskind, George Hrabovsky201310
The Golem at Large Canto ClassicsTrevor Pinch, Harry Collins199810

Open Library lists 350 works under this subject.

Frequently asked questions

How long should a popular science book be?
Typically 70,000–100,000 words. Science explained for curious non-specialists, often through stories of discovery and the people behind it..
What trim size is best for popular science?
Common choices are 6 x 9 in US Trade.

Sources & data