Dr. Euler's Fabulous Formula: Cures Many Mathematical Ills
Paul J. Nahin
The Philosophy of Conspiracy Theories
M. Dentith
Husserl's Philosophy of Science and The Semantic Approach
Thomas Mormann
Minima Moralia: Reflexionen aus d. beschädigten Leben
Theodor W. Adorno
A Study of History - Volume 5
Arnold Joseph Toynbee
The Alchemy of Freedom: The Philosophers' Stone and the Secrets ...
A. H. Almaas