Hugo Nominees/Winners I have read.
Winners in Bold
Entry starts with award year
1954: Childhood’s End by Arthur C. Clarke [Ballantine, 1953]
1954: The Caves of Steel by Isaac Asimov [Galaxy Oct,Nov,Dec 1953]
1960: Starship Troopers (alt: Starship Soldier) by Robert A. Heinlein
1961: Deathworld by Harry Harrison [Astounding Jan,Feb,Mar 1960]
1962: Stranger in a Strange Land by Robert A. Heinlein [Putnam, 1961]
1963: The Man in the High Castle by Philip K. Dick [Putnam, 1962]
1963: Little Fuzzy by H. Beam Piper [Avon, 1962]
1964: Cat’s Cradle by Kurt Vonnegut, Jr. [Holt, Rinehart & Winston, 1963]
1966: Dune by Frank Herbert [Chilton, 1965] (tie)
1966: The Moon is a Harsh Mistress by Robert A. Heinlein [If Dec 1965,Jan,Feb,Mar,Apr 1966; Putnam, 1966]
1969: Nova by Samuel R. Delany [Doubleday, 1968]
1970: Slaughterhouse-Five by Kurt Vonnegut, Jr. [Delacorte, 1969]
1971: Tower of Glass by Robert Silverberg [Scribner’s, 1970]
1972: Dragonquest by Anne McCaffrey [Ballantine, 1971]
1974: Rendezvous With Rama by Arthur C. Clarke [Galaxy Sep,Oct 1973; Harcourt Brace Jovanovich, 1973]
1974: Time Enough for Love by Robert A. Heinlein [Putnam, 1973]
1975: Flow My Tears, the Policeman Said by Philip K. Dick [Doubleday, 1974]
1977: Children of Dune by Frank Herbert [Analog Jan,Feb,Mar,Apr 1976; Berkley Putnam, 1976]
1983: Foundation’s Edge by Isaac Asimov [Doubleday, 1982]
1983: 2010: Odyssey Two by Arthur C. Clarke [Ballantine Del Rey, 1982]
1985: Neuromancer by William Gibson [Ace, 1984]
1987: Count Zero by William Gibson [Asimov’s Jan,Feb,Mar 1986; Gollancz, 1986]
1989: Mona Lisa Overdrive by William Gibson [Gollancz, 1988; Bantam Spectra, 1988]
1990: Hyperion by Dan Simmons [Doubleday Foundation, 1989]
1991: The Fall of Hyperion by Dan Simmons [Doubleday Foundation, 1990]
1993: Red Mars by Kim Stanley Robinson [HarperCollins UK, 1992; Bantam Spectra, 1993]
2010: Boneshaker, Cherie Priest (Tor)