
author
b. 1902
A psychologist by training, this mid-20th-century writer is best known for clear, provocative books on atheism and free thought. His work aimed to challenge accepted ideas and make philosophical debate feel direct and accessible.

by David Marshall Brooks
Born in 1902, David Marshall Brooks was an American psychologist who also wrote for a general audience. Available book records connect him especially with works on atheism and secular thought, and some editions list him as Dr. D. M. Brooks.
Brooks appears to have written in a straightforward, argumentative style, taking big questions about belief and reason out of the classroom and into everyday reading. His best-known title is The Necessity of Atheism, and later listings also associate him with related freethinking themes.
The biographical record available online is quite sparse, so many personal details about his life remain unclear. Even so, the surviving publications suggest a writer interested in psychology, belief, and the case for rational inquiry.