Why is the world the way it is? What forces have forged our planet and how have they in turn governed our evolution, influenced the rise and fall of civilisations through history, and ultimately shaped the story of humanity? Lying imperceptibly beneath everything we encounter in the modern world is a vast architecture of causal links, chains of consequences that explain why things are the way they are. Origins is the story of this connectivity; it's not about what we've done to our environment, but about what our environment has done to us. We'll range from the deep roots behind everyday realities, like why do most of us eat cereal for breakfast, to the profound factors that enabled life to make transitions in evolution. These questions and their answers will take us via the make-up of our anatomy and the geography of the Mediterranean coastline, to the production of cocaine and the importance of volcanoes. With unquenchable curiosity, Lewis Dartnell shows us history that goes back far before the existence of historical records, relying instead on scientific clues like the tell-tale signs preserved in ancient rocks, revealed in our genes, or observed through a telescope. Origins unravels the story of humanity by exposing this vast web of connections that stretch deep into the past, that explain our present and that will inform how we face the challenges of the future.