Collected Plays and Stories
Sri Aurobindo
Rediscovering Mathematics: You Do the Math
Shai Simonson
Explorer's Guide to the Semantic Web
Thomas B. Passin
The Next Million Years
Sir Charles Galton Darwin
Popper's Philosophy of Science - Overview
Ralph E. Kenyon Jr.
Der Magnetmotor: Freie Energie selber bauen
Patrick Weinand-Diez & Sonja Weinand