Lewis Dartnell is an astrobiology researcher and professor at the University of Westminster. He has won several awards for his science writing, and contributes to the Guardian, The Times and New Scientist. He has also written for television and appeared on Horizon, Sky News, and Wonders of the Universe, as well as National Geographic and History channels. A tireless populariser of science, his previous books include the bestselling The Knowledge: How to Rebuild Our World from Scratch.

A sweeping, brilliant overview of the history not only of our species but of the world. Whether discussing the formation of continents or the role that climate (and climate change) has had on human migration, Lewis Dartnell has a rare talent in being able to see the big picture – and explaining why it matters.

Lewis Dartnell is an astrobiology researcher and professor at the University of Westminster. He has won several awards for his science writing, and contributes to the Guardian, The Times and New Scientist. He has also written for television and appeared on Horizon, Sky News, and Wonders of the Universe, as well as National Geographic and History channels. A tireless populariser of science, his previous books include the bestselling The Knowledge: How to Rebuild Our World from Scratch.

A sweeping, brilliant overview of the history not only of our species but of the world. Whether discussing the formation of continents or the role that climate (and climate change) has had on human migration, Lewis Dartnell has a rare talent in being able to see the big picture – and explaining why it matters.