Starting with the dawn of what we would recognise as modern human thought, this book journeys through 35,000 years of our human past. It shows how our earliest ancestors learnt to enter trance states and the revolutionary effect this had on the way they interacted with their world. Moreover, by marrying the very latest research with vivid first-person reconstructions, the book will actually take readers back in time. In its pages we join Stone Age hunting parties, steal food from desperate, starving cannibals, sit eye-to-eye with a mouldy Bronze Age mummy and join the Celts for a feast where you truly are what you eat. The story of our past has never been told this way before and has never been brought to life with such vividness. This is the past as our ancestors would have known it.