Our physics so far: a journey through spacetime, consciousness and the fundamental nature of reality (ISBN: 978-1685090234) is a popular science book on the journey of physics from classical mechanics and classical cosmology to general relativity, quantum mechanics and quantum gravity. In addition, the book touches on the topics of chaos theory, fractal geometry, emergence, consciousness, neuroscience and even metaphysics. The primary aim of the book is to scientifically address the ultimate questions about the nature of reality in a rigorous yet engaging manner. Adding to the book’s appeal is an interview with renowned physicist Edward Witten.