The DIM Hypothesis: Why the Lights of the West Are Going Out
Leonard Peikoff
Reading Epistemology: Selected Texts with Interactive Commentary ...
Sven Bernecker
Introduction to Logarithms: Pre-Calculus
Adrian Harrison
In the Land of Invented Languages
Arika Okrent
Words in Time and Place: Exploring Language Through the Historical ...
David Crystal
On the Cosmic Mystery of Jesus Christ
St. Maximus The Confessor & Paul M. Blowers & Robert Louis Wilken