Gut Symmetries is a 1997 novel by a writer born in which year ?
Jeanette Winterson Jeanette Winterson, OBE (born 27 August 1959) is an award-winning English writer, who became famous with her first book, "Oranges Are Not the Only Fruit", a semi-autobiographical novel about a sensitive teenage girl rebelling against conventional values. Some of her other novels have explored gender polarities and sexual identity. Winterson is also a broadcaster and a professor of creative writing. She is a two-time winner of the Lambda Literary Award, which focuses on LGBT issues.
David Brin Glen David Brin (born October 6, 1950) is an American scientist and author of science fiction. He has received the Hugo, Locus, Campbell and Nebula Awards. His novel "The Postman" was adapted as a feature film and starred Kevin Costner in 1997. Brin's nonfiction book "The Transparent Society" won the Freedom of Speech Award of the American Library Association and the McGannon Communication Award.