LaTeX Cookbook
Stefan Kottwitz
Sacred Geometry, article in Resurgence 2010
Frances Howard-Gordon
The Oxford Handbook of Topic Theory
Danuta Mirka
Harnessing the Wheelwork of Nature: Tesla's Science of Energy
Thomas Valone
The Search for Roots: C. G. Jung and the Tradition of Gnosis
Alfred Ribi
The Speed Math Bible
Yamada Takumi