What Is Relativity?

Written by a Nobel Prize physicist and his colleague, this compelling book uses familiar objects (trains, rulers, clocks) to illuminate the more subtle aspects of relativity. 23 illustrations. 1959 edition.

1 FAMILIAR EXAMPLES OF RELATIVITY
2 SPACE IS RELATIVE
3 THE TRAGEDY OF LIGHT
4 TIME PROVES TO BE RELATIVE
5 CLOCKS AND RULERS PLAY TRICKS
6 WORK CHANGES MASS
SUMMING UP
INDEX