Time Travel
James Gleick
Time Reborn: From the Crisis in Physics to the Future of the ...
Lee Smolin
Three Roads To Quantum Gravity
The Science Masters Series (1)
The Science of Discworld
Terry Pratchett
Science of Discworld (1)
The Science of Discworld IV: Judgement Day
Science of Discworld (4)
The Science of Discworld III: Darwin's Watch
Science of Discworld (3)
The Road to Reality: A Complete Guide to the Laws of the Universe
Roger Penrose
The Particle at the End of the Universe: How the Hunt for the ...
Sean Carroll
Genius: The Life and Science of Richard Feynman
Einstein's Unfinished Revolution: The Search for What Lies Beyond ...
Dr. Euler's Fabulous Formula: Cures Many Mathematical Ills
Paul J. Nahin
The Biggest Ideas in the Universe : Space, Time, and Motion