Unthinkable: An Extraordinary Journey Through the World's Strangest Brains

Award-winning science writer Helen Thomson unlocks the biggest mysteries of the human brain by examining nine extraordinary cases

Our brains are far stranger than we think. We take it for granted that we can remember, feel emotion, navigate, empathise and understand the world around us, but how would our lives change if these abilities were dramatically enhanced – or disappeared overnight?

Helen Thomson has spent years travelling the world, tracking down