Timeline of history -- Part One : The cognitive revolution. An animal of no significance ; The tree of knowledge ; A day in the life of Adam and Eve ; The flood -- Part Two. The agricultural revolution. History's biggest fraud ; Building pyramids ; Memory overload ; There is no justice in history -- Part Three. The unification of humankind. The arrow of history ; The scent of money ; Imperial visions ; The law of religion ; The secret of success -- Part Four. The scientific revolution. The discovery of ignorance ; The marriage of science and empire ; The capitalist creed ; The wheels of industry ; A permanent revolution ; And they lived happily ever after ; The end of Homo sapiens -- Afterword : The animal that became a god.