A Sunday Times Bestseller Have you ever had a strange urge to jump from a tall building or steer your car into oncoming traffic? You are not alone In this captivating fusion of science history & personal memoir writer David Adam explores the weird thoughts that exist within every mind & how they drive millions of us towards obsessions & compulsions David has suffered from OCD for twenty years & The Man Who Couldn't Stop is his unflinchingly honest attempt to understand the condition & his experiences What might lead an Ethiopian schoolgirl to eat a wall of her house piece by piece; or a pair of brothers to die beneath an avalanche of household junk that they had compulsively hoarded? At what point does a harmless idea a snowflake in a clear summer sky become a blinding blizzard of unwanted thoughts? Drawing on the latest research on the brain as well as historical accounts of patients & their treatments this is a book that will challenge the way you think about what is normal & what is mental illness Told with fierce clarity humour & urgent lyricism this extraordinary book is both the haunting story of a personal nightmare & a fascinating doorway into the darkest corners of our minds