Bill Hayes is the author of Insomniac City, about loving and losing his late partner, Dr Oliver Sacks.
In his latest book, SWEAT: A History of Exercise, he explores our modern obsession with physical exertion. It’s not just about running, swimming, biking and lifting, although Hayes takes to it all as he examines the history behind why we do such things.
Expect an intriguing journey as he chats with Michèle A'Court.
