Logarithms self-taught
Peter H. Selby
The Art of Nonfiction: A Guide for Writers and Readers
Ayn Rand & Robert Mayhew
McGraw-Hill Concise Encyclopedia of Science & Technology
McGraw-Hill
Ancient Greece: A History From Beginning to End
Hourly History
The Spiritist Fallacy
René Guénon
The Columbia Dictionary of Modern Literary and Cultural Criticism
Joseph W. Childers & Gary Hentzi