The Ever-Present Origin
Jean Gebser & Algis Mickunas
Vaccination Bible
Lynne McTaggart
Graph And Network Theory: An Applied Approach using Mathematica®
Michael A. Henning & Jan H. van Vuuren
Kierkegaard's Philosophy of Becoming: Movements and Positions
Clare Carlisle
Professor Stewart's Hoard of Mathematical Treasures
Ian Nicholas Stewart
The moon is a harsh mistress
Robert A. Heinlein