Brooks, David Marshall: The Necessity of Atheism, v.1, 19 March 2008.
Dr D M Brooks, The Necessity of Atheism (1933).
A proselytizing work, from a predecessor of Dawkins.
The source was PG. I have reformatted, added curly quotes, a TOC and found a cover.
Edited to add that this book is now located on the US server.