The Geometry of Time Book

1	Introduction	1
2	The world of space and time	5
3	Reflection and collision	21
4	The relativity principle of mechanics and wave propagation	35
5	Relativity theory and its paradoxes	49
6	The circle disguised as hyperbola	75
7	Curvature	83
8	The projective origin of the geometries of the plane	105
9	The nine geometries of the plane	121
10	General remarks	139
App. A	Reflections	145
App. B	Transformations	155
App. C	Projective geometry	165
App. D	The transition from the projective to the metrical plane	177
App. E	The metrical plane	195