The Great Silence: Science and Philosophy of Fermi's Paradox
Milan Cirkovic
Mayflower: A History From Beginning to End
Hourly History
A Very Bad Wizard: Morality Behind the Curtain
Tamler Sommers
Dictionary of Cognitive Science
Olivier Houde(Edt)
Semantic Breakthrough in Drug Discovery
Bin Chen & Huijun Wang & Ying Ding & David Wild
Mathematical Reasoning: Writing and Proof, Version 2.0
Ted Sundstrom
Mathematical Reasoning: Writing and Proof - Version 1.1