The Moon Is a Harsh Mistress Robert A. Heinlein The Moon Is a Harsh Mistress by Robert A. Heinlein Hugo 1967 · Winner Sign in to put this book on your shelf. Prize history Hugo Award for Best Novel 1966 Finalist Nebula Award for Best Novel 1966 · awarded 1967 Finalist Hugo Award for Best Novel 1967 Winner Hugo Award for Best Novel 1967 finalists Babel-17 Samuel R. Delany Babel-17 Samuel R. Delany Day of the Minotaur Thomas Burnett Swann Day of the Minotaur Thomas Burnett Swann Flowers for Algernon Daniel Keyes Flowers for Algernon Daniel Keyes The Witches of Karres James H. Schmitz The Witches of Karres James H. Schmitz Too Many Magicians Randall Garrett Too Many Magicians Randall Garrett Hugo Award for Best Novel 1966 finalists ...And Call Me Conrad Roger Zelazny ...And Call Me Conrad Roger Zelazny Winner Dune Frank Herbert Dune Frank Herbert Winner Skylark DuQuesne Edward E. Smith Skylark DuQuesne Edward E. Smith The Squares of the City John Brunner The Squares of the City John Brunner Nebula Award for Best Novel 1966 finalists Babel-17 Samuel R. Delany Babel-17 Samuel R. Delany Winner Flowers for Algernon Daniel Keyes Flowers for Algernon Daniel Keyes Winner