Dennis Sewell

Dennis Sewell

Dennis Sewell is a writer & broadcaster. He is the author of The Political Gene (Picador), a social history of eugenics in Britain and the United States. He is currently writing a life of Sir George Downing for Atlantic Books.  

Dennis Sewell is a writer & broadcaster. He is the author of The Political Gene (Picador), a social history of eugenics in Britain and the United States. He is currently writing a life of Sir George Downing for Atlantic Books.