Think Bayes
Allen B. Downey
Nietzsche and Philosophy
Gilles Deleuze
Beelzebub's Tales to His Grandson - All Three Books
Georges Ivanovich Gurdjieff
A Dictionary of Space Exploration
Stephen O'Meara & E. Julius Dasch
Oxford Quick Reference Online (1)
The Cambridge History of the English Language - Volume 1
Richard M. Hogg & Suzanne Romaine & Roger Lass & Richard Hogg & Norman Francis Blake & R. W. Burchfield
Runes and the Origins of Writing
Alain de Benoist