""'Deep Time: Earth's Geologic Journey from Eternity to Homo sapiens' is an extraordinary, data-driven, and evidence-based work. The author's erudition makes lucid the seemingly mysterious."" - Dr. Abhijit Basu, Herman B Wells Professor Emeritus, Indiana University ""This book is a treasure of geological knowledge; it will delight those interested in areas such as geology, astronomy, and paleontology, as well as anyone who wants to learn about our planet's history in the universe."" - Dr. M. A. Lorente, Geologist, Consultant, University Lecturer ""'Deep Time' will be a permanent reference book to be enjoyed and revisited over time. It is written with the rigor of a textbook, yet remains accessible to anyone interested in the history and development of the Earth, humanity, and its potential future."" - Dr. Carlos Molinares, Exploration Geologist, Petrobras, Bogota, Colombia