Critical Reasoning
Anne Thomson
Thinking From A To Z
Nigel Warburton
Gödel's Proof
Ernest Nagel
Science of Logic
G W F Hegel
Tractatus Logico-Philosophicus
Ludwig Wittgenstein
Logical Investigations. Vol. 1
Edmund Husserl
Chance, Love, and Logic
Charles S. Peirce
Bertrand Russell's Construction of the External World
Charles A. Fritz, Jr.,
The Philosophy of Peirce
Justus Buchler
New Essays on Aristotle's Organon
António Pedro Mesquita
Ludwig Wittgenstein
Anthony Gottlieb
The Book of Infinity
Joel David Hamkins
Taming Uncertainty
Ralph Hertwig
Tractatus Logico-Philosophicus
Ludwig Wittgenstein
How To Be a Stoic
Epictetus
The Frontiers of Knowledge
A. C. Grayling
Lyric Logic
Johanna Winant
A Logician's Code of Conduct
Patrick Girard
Conceptual Harmonies
Paul Redding