Creativity: The Psychology of Discovery and Invention
Mihaly Csikszentmihalyi
In-Visibility: Reflections Upon Visibility and Transcendence ...
Anna Vind & Iben Damgaard & Kirsten Busch Nielsen & Sven Rune Havsteen & Christopher B. Brown & Günter Frank & Bruce Gordon & Barbara Mahlmann-Bauer & Tarald Rasmussen & Violet Soen & Zsombor Tóth & Günther Wassilowsky & Siegrid Westphal
The Hound of the Baskervilles
Arthur Conan Doyle
Solving Problems in Mathematical Analysis, Part II
Tomasz Radożycki
Problem Books in Mathematics (2)
The Genesis of Political Correctness: The Basis of a False Morality
Michael William
The Rosicrucian Mysteries
Max Heindel
Democracy and Education
John Dewey