Flowers for Algernon Daniel Keyes Flowers for Algernon by Daniel Keyes Nebula 1966 (awarded 1967) · Winner Sign in to put this book on your shelf. Prize history Nebula Award for Best Novel 1966 · awarded 1967 Winner Hugo Award for Best Novel 1967 Finalist Hugo Award for Best Novel 1967 finalists The Moon Is a Harsh Mistress Robert A. Heinlein The Moon Is a Harsh Mistress Robert A. Heinlein Winner Babel-17 Samuel R. Delany Babel-17 Samuel R. Delany Day of the Minotaur Thomas Burnett Swann Day of the Minotaur Thomas Burnett Swann The Witches of Karres James H. Schmitz The Witches of Karres James H. Schmitz Too Many Magicians Randall Garrett Too Many Magicians Randall Garrett Nebula Award for Best Novel 1966 finalists Babel-17 Samuel R. Delany Babel-17 Samuel R. Delany Winner The Moon Is a Harsh Mistress Robert A. Heinlein The Moon Is a Harsh Mistress Robert A. Heinlein