T. M. Gray born in Bar Harbor, Maine is an American horror author of many short stories, several novels and a nonfiction book on ghost hunting. Gray lives in Birch Harbor, Maine and is a member of the Horror Writers Association.

At age 17, she wrote her first novel and met Stephen King in October 1980. In December of that year, she fell in love with Robert Gray, a lobster fisherman from Wonsqueak Harbor, Maine. They married on August 10, 1984. They have two children, son Thomas Gardner (born in 1985) and a daughter Robyn Elizabeth (born in 1991).