"Days Before History" is an exciting non-fiction work by the famous British author Harry Reginald Hall. The book tells about the early history of mankind, about those ancient times when civilization was just beginning its path of development. The author explores in detail the period before the foundation of known civilizations, revealing secrets and archaeological discoveries that allow us to better understand the depths of antiquity. The book "Days Before History" fascinates with its content, revealing to the reader incredible facts and events that formed the basis of our modern world.