The debut book by Dr. Haris Marath | Coming Early 2026

As humanity stands at an existential crossroads, with the power of artificial intelligence rising to challenge our very dominance, one physician has undertaken an unprecedented diagnostic attempt: a final diagnosis for the entire human species.
For the first time, a clinical lens is applied to our collective history of war, corruption, and self-destruction. In this profound and provocative work, Dr. Haris Marath argues that our greatest triumphs and most terrifying flaws all spring from the same source: a fatal flaw in our source code.
The Theory of Us uncovers the powerful, often invisible, forces that dictate our fate: the selfish gene that compels our ambition, the grand illusion of free will that masks our deterministic nature, and the deafening silence of a cosmos that offers no intervention.
This is the story of how our ancient programming for survival became a terminal disease. As we race to build god-like technologies, Dr. Marath presents a chilling prognosis, revealing how our own nature is poised to hijack our greatest invention.
This book will challenge everything you believe about choice, morality, and our place in the universe. It is a journey into the uncharted territory of our own being, a diagnosis delivered with the hope that in understanding the flaw in our code, we might find our only path to a new beginning.
About the AuthorDr. Haris Marath is a Consultant Physician in General Medicine and Endocrinology in the UK's National Health Service (NHS), where he has worked since 2003. Trained in India and the United Kingdom, his career on the front lines of human health has given him a unique perspective on the patterns of human behaviour and suffering. In The Theory of Us, he applies the rigorous discipline of a clinical diagnostician to humanity itself, offering a groundbreaking analysis of our species.
Title:The Theory of Us: The Final Diagnosis of the Human Species
ISBN (Paperback): 9798270971328