#2
#1 of 8 in Foundation (Publication Order)
1951 • 2,386 Readers • 255 pages • 4
#3
1955 • 310 Readers • 188 pages • 4.2
#4
#5 of 8 in Foundation (Publication Order)
1986 • 432 Readers • 528 pages • 3.8
#5
#2 of 8 in Foundation (Publication Order)
1945 • 903 Readers • 244 pages • 4
#6
#4 of 8 in Foundation (Publication Order)
1951 • 508 Readers • 450 pages • 4
#7
#3 of 8 in Foundation (Publication Order)
1953 • 810 Readers • 254 pages • 4.2
#8
#9
#7 of 8 in Foundation (Publication Order)
1993 • 312 Readers • 477 pages • 4
#11
#12
#1 of 1 in Herederos del cosmos
2012 • 1 Reader • 3
#13
22 Heinlein's Juveniles
1959 • 861 Readers • 292 pages • 3.7
#14
1950 • 1,132 Readers • 182 pages • 4
#15
1953 • 4,643 Readers • 227 pages • 3.9
#16
#1 of 11 in StarCraft
2001 • 13 Readers • 240 pages • 4
#17
#1 of 4 in Rama
1973 • 909 Readers • 214 pages • 3.9
#18
#1 of 6 in Old Man's War
2005 • 1,433 Readers • 320 pages • 4.1
#19
1953 • 3 Readers • 256 pages • 3.5
#20
20 Readers • 2.4
#21
1956 • 1 Reader • 248 pages
#22
#4 of 4 in After Such Knowledge
1958 • 1 Reader • 171 pages • 2
#23
#1 of 2 in St. Leibowitz
1959 • 5 Readers • 432 pages • 5
#24
#1 of 1 in Stranger in a Strange Land
1961 • 1,088 Readers • 422 pages • 3.7
#25
1962 • 21 Readers • 304 pages • 3.3
#26
1963 • 5 Readers • 184 pages • 4.3
#27
1964 • 1 Reader • 270 pages
#28
1966 • 1 Reader • 224 pages • 4
#30
1967 • 1 Reader • 320 pages • 4
#31
1968 • 150 Readers • 672 pages • 3.6
#32
#4 of 18 in Hainish Cycle
1969 • 18 Readers • 332 pages • 4.2
#33
#34
#35
1972 • 336 Readers • 288 pages • 3.9
#36
#37
1976 • 93 Readers • 256 pages • 3.5
#38
1978 • 3 Readers • 73 pages
#39
1979 • 155 Readers • 257 pages • 3.7
#40
#41
#1 of 7 in The Company Wars
1981 • 1 Reader • 580 pages • 4
#42
#43
#44
#45
#46
#48
#49
#1 of 4 in Oxford Time Travel
1992 • 517 Readers • 593 pages • 3.8
#50
#1 of 3 in Mars Trilogy
1992 • 8 Readers • 621 pages • 4
#51
1995 • 618 Readers • 536 pages • 4.1
#52
#53
#2 of 4 in Oxford Time Travel
1990 • 330 Readers • 514 pages • 4.2
#54
#55
#56
2006 • 154 Readers • 364 pages • 3.4
#57
#1 of 4 in Remembrance of Earth's Past
2006 • 3,839 Readers • 400 pages • 3.9
#58
#59
2006 • 329 Readers • 414 pages • 3.7
#60
#61
#62
22 Heinlein's Juveniles
1950 • 1 Reader • 193 pages • 4
#63
#64
2011 • 373 Readers • 440 pages • 3.8
#65
#66
#67
#68
2016 • 40 Readers • 3.8
#69
#70
#71
1900 • 267 Readers • 415 pages • 3.6
#72
#3 of 1 in The Baroque Cycle
2001 • 167 Readers • 912 pages • 4.2
#73
#74
2002 • 178 Readers • 3.6
#75
2001 • 52 Readers • 608 pages • 3.6
#76
#77
1999 • 914 Readers • 1,152 pages • 4.2
#78
1985 • 190 Readers • 296 pages • 3.5
#79
#1 of 6 in Saga of the Pliocene Exile
1981 • 74 Readers • 415 pages • 3.9
#80
#81
1976 • 4 Readers • 363 pages • 3
#82
9 Readers • 3.3
#83
1989 • 94 Readers • 3.7
#84
#1 of 6 in Descender
2015 • 151 Readers • 160 pages • 4.1
#85
#86
#87
1976 • 2 Readers • 5
#88
1949 • 7,318 Readers • 328 pages • 4.2
#89
1956 • 227 Readers • 254 pages • 3.9
#90
#91
1953 • 14 Readers • 238 pages • 3.8
#92
1944 • 145 Readers • 255 pages • 3.8
#93
#94
#95
#96
1994 • 18 Readers • 240 pages • 3.4
#97
1952 • 22 Readers • 157 pages • 3.9
#98
1951 • 37 Readers • 229 pages • 3.2
#99
#37 of 1 in Science Fiction Stories
1972 • 12 Readers • 193 pages • 3.4
#100
1986 • 89 Readers • 279 pages • 3.8
#101
1955 • 26 Readers • 203 pages • 3.6
#102
#7 of 4 in DC Science Fiction Graphic Novel
1979 • 57 Readers • 254 pages • 4.2
#103
1964 • 1 Reader • 226 pages • 3
#105
2002 • 1,104 Readers • 281 pages • 4.3