A Theory of Time: an Introduction książka papierowa

In this essay the author puts forward the hypothesis that individual heavenly bodies in a given group may have cycles which synchronise over a greater time period so forming a longer cycle which defines the rhythm
of that part of the cosmos.

CONTENTS
- The synchronisation of cosmic cycles: a hypothesis
- When did the universe come into existence?
- Time cycles
- What determines the duration of the individual cycles?
- What do these numbers signify?
- Initial questions