Einstein's War
Matthew Stanley
Portals To a New Reality
Vlatko Vedral
Relativity
Russell Stannard
Introduction To Modern Dynamics
David D. Nolte
Introducing Einstein's Relativity
Ray d'Inverno
Two Revolutions
Smitha Vishveshwara
Gravitational Waves
Michele Maggiore
General Relativity For the Gifted Amateur
Tom Lancaster
General Relativity
Leonard Susskind
The God Equation
Michio Kaku
Stephen Hawking
Leonard Mlodinow
Special Relativity and Classical Field Theory
Leonard Susskind
Einstein's Unfinished Revolution
Lee Smolin
About Time
P. C. W. Davies
Black Hole Blues and Other Songs From Outer Space
Janna Levin
The Elegant Universe
Brian Greene