Spanning generations, this list aims to compile all of the Nominees (and winners) from the inaugural 1953 presentation of The Hugo Award to the present. There are many exceptional books here that deserve just as much attention that are normally given to the winners.
Some notable omissions include the "Retro" awards that were held to nominate and award book in years where Hugo awards were not given.
Additionally, the entire Wheel of Time series by Robert Jordan/Brandon Sanderson is omitted as it is not a single book. The entire series was nominated as a single entry in 2014. I only omit it here for the sake of not confusing the individual books not being nominated in their release years (I personally consider it an incredible series and highly recommend reading it in its entirety if you can handle the investment.)
1984 • 17 Readers • 291 pages • 4.2
1984 • 5 Readers • 376 pages • 3
1983 • 1 Reader • 305 pages
#4 of 7 in Foundation (Publication Order)
1951 • 405 Readers • 450 pages • 4
1982 • 74 Readers • 370 pages • 3.5
1982 • 12 Readers • 409 pages • 3.3
#3 of 5 in The Book of the New Sun
1982 • 93 Readers • 301 pages • 4.4
#2 of 5 in The Book of the New Sun
1981 • 117 Readers • 303 pages • 4.1
#1-2 of 4 in Saga of the Pliocene Exile
2005 • 2 Readers • 788 pages • 4.5
1981 • 6 Readers • 287 pages
1981 • 172 Readers • 576 pages • 3.7
#2 of 6 in Heechee Saga
1980 • 58 Readers • 324 pages • 3.5
1979 • 131 Readers • 257 pages • 3.7
1979 • 25 Readers • 312 pages • 3.8
#3 of 3 in Riddle-Master
1979 • 29 Readers • 263 pages • 4.1
11 Readers • 4
1978 • 83 Readers • 288 pages • 3.2
1978 • 4 Readers • 3
1978 • 14 Readers • 311 pages • 5
#11 of 33 in Darkover - Publication Order
1977 • 10 Readers • 415 pages • 4
#1 of 1 in Lucifer's Hammer, Audio
1977 • 182 Readers • 642 pages • 3.7
1977 • 6 Readers • 520 pages • 3.3
1977 • 50 Readers • 288 pages • 3.6
1976 • 75 Readers • 256 pages • 3.4
1976 • 13 Readers • 185 pages • 3.8
1976 • 4 Readers • 247 pages • 4
1976 • 24 Readers • 196 pages • 3.4
1975 • 12 Readers • 272 pages • 3.5
1975 • 7 Readers • 229 pages • 3
1974 • 2 Readers • 232 pages
1974 • 204 Readers • 204 pages • 3.8
91 Readers • 4
#1 of 4 in The World As Myth
1973 • 107 Readers • 641 pages • 3.6
1973 • 2 Readers • 176 pages
1973 • 67 Readers • 127 pages • 3.5
1972 • 272 Readers • 288 pages • 3.8
1972 • 10 Readers • 287 pages • 4.5
1971 • 38 Readers • 196 pages • 3.3
2002 • 67 Readers • 256 pages • 3.8
1972 • 11 Readers • 176 pages • 3.3
138 Readers • 3.7
1971 • 527 Readers • 6h 48m • 4.1
1971 • 20 Readers • 236 pages • 3.8
1971 • 27 Readers • 205 pages • 3
30 • 102 Readers • 196 pages • 3.6
1970 • 12 Readers • 184 pages • 3.1
1970 • 6 Readers • 252 pages • 2.5
#4 of 9 in Hainish Cycle
1969 • 1,376 Readers • 267 pages • 4.1
1969 • 11 Readers • 274 pages • 2.9
1969 • 20 Readers • 480 pages • 3.3
1968 • 11 Readers • 346 pages • 3.5
1968 • 135 Readers • 672 pages • 3.8
1968 • 29 Readers • 239 pages • 3.8
1968 • 78 Readers • 3.5
1968 • 9 Readers • 3.5
1968 • 18 Readers • 170 pages • 3.3
1967 • 253 Readers • 303 pages • 3.7
1967 • 60 Readers • 3
1977 • 7 Readers • 190 pages • 2
1967 • 2 Readers • 222 pages
1966 • 193 Readers • 3.5
19 • 1,772 Readers • 311 pages • 4.3
#1 of 4 in The Witches of Karres
1966 • 23 Readers • 379 pages • 3.7
#3 of 3 in The Minotaur Trilogy
1966 • 2 Readers • 142 pages
2014 • 57 Readers • 180 pages • 3.5
6 Readers • 3.5
1966 • 605 Readers • 288 pages • 3.8
4 Readers • 4