Modality: Metaphysics, Logic, and Epistemology
Bob Hale & Aviv Hoffmann
Orthodoxy and the Religion of the Future
Seraphim Rose
Applications of Fourier Transforms to Generalized Functions
M. Rahman
The Value of Knowledge and the Pursuit of Understanding
Jonathan L. Kvanvig
Cultish
Amanda Montell
The Call of the Primes
Owen O'Shea
The Colossal Book of Mathematics: Classic Puzzles, Paradoxes, ...
Martin Gardner