Advances in Intensional Logic
Maarten de Rijke
Karl Popper: Philosophy and Problems
Karl Raimund Popper
Eine Kindheit mit Gurdjieff
Fritz Peters
Mathematical Reasoning: Patterns, Problems, Conjectures, and ...
Raymond S. Nickerson
The Oxford Handbook of Philosophy of Language
Ernest Lepore & Barry C. Smith
Frankenstein's Castle: The Double Brain, Door to Wisdom
Colin Wilson