I hope you will find the book interesting and if you feel that corrections are in order, or would like to make any recommendations, then I would be grateful for any feedback.

Here is a list of contents

• Curved space
• The 4th Spatial Dimension
• Brief Interlude
• What is Gravity?
• What is Dark Energy?
• What is Energy?
• Creation of Matter
• The Aether Revisited
• Properties of Dark Energy
• Absolute and Relative Time
• Where is the center of the Universe?
• The Boundary of an Infinite Universe
• A Singularity
• Action at a distance
• What is Energy? (revisited) 
• Belief is not enough
• The Speed of Gravity
• Cause of Inertia
• Where is all the antimatter?
• The Shapiro Effect