Reading Bion
Rudi Vermote
An Algebraic Introduction to Mathematical Logic
Donald Barnes & J. M. Mack
The Living Work Gurdjieffs Teachings in Action
Brian Earl
Think: A Compelling Introduction to Philosophy
Simon Blackburn
Klee
Donald Wigal
Numerical Python in Astronomy and Astrophysics
Wolfram Schmidt & Marcel Völschow
Undergraduate Lecture Notes in Physics (1)
Inside Interesting Integrals
Paul J. Nahin