My book can be purchased from Springer at the following link
The Problem of Time. Quantum Mechanics versus General Relativity
This book sets over 100 research projects on foundational issues such as background independence and the nature of time in fundamental physics. The current webpage will keep track of progress with these projects.
The current website will also periodically update the list of known typos in the book.
My Book’s Appendices, called “Mathematical Methods
for Basic and Foundational Quantum Gravity”, are a freely available online resource here . These are likely to be a useful resource for Theoretical Physics Graduate Students, as well as for
researchers in Quantum Gravity, Foundations of Physics, General Relativity, Constrained Dynamical Systems. Some of them may also be of interest in Shape Statistics as regards their subject turning out to have substantial Foundations of Physics and Theoretical Physics applications.
Concepts of Shape 