Connie Willis is an American science fiction and fantasy writer. She has won eleven Hugo Awards and seven Nebula Awards, including Hugo Best Novel for Blackout/All Clear in 2010. Willis' novels showcase the comedy of manner style of writing and often feature time travel, which are informally referred to as the Time Travel series. In addition to numerous novels and novellas, Willis has written short story and essay collections. Her notable books include Doomsday Book, To Say Nothing of the Dog, the aforementioned Blackout/All Clear, and the short story "The Last of the Winnebagos".