1978 • 212 pages
2001 • 1 Reader • 520 pages • 5
2006 • 31 Readers • 340 pages • 4.4
#4 of 6 in Victory Nelson's Blood Investigations
1993 • 13 Readers • 384 pages • 3.5
2006 • 14 Readers • 299 pages • 3.8
#2 of 7 in Firekeeper Saga
2002 • 10 Readers • 754 pages • 3.5
#1 of 81 in Star Trek: The Original Series
1987 • 292 pages
1995 • 13 Readers • 250 pages • 3.8
2006 • 39 Readers • 480 pages • 3.4
4 Readers • 3
#3 of 9 in Witch World Series 2: High Hallack Cycle
1974 • 6 Readers • 224 pages • 3.3
2001 • 2 Readers • 276 pages • 3
#14 of 49 in Valdemar (Publication order)
1994 • 14 Readers • 428 pages • 3.9
#5 of 49 in Valdemar (Publication order)
1989 • 14 Readers • 318 pages • 3.7
1789 • 617 Readers • 324 pages • 4.1
#0 of 7 in Bolo
1993 • 1 Reader • 301 pages
1968 • 22 Readers • 302 pages • 4.1
323 Readers • 4.1
#2 of 23 in The Saga of Recluce
1992 • 34 Readers • 536 pages • 3.8
1985 • 5 Readers • 290 pages • 3
#3 of 23 in The Saga of Recluce
1994 • 31 Readers • 617 pages • 4
6 Readers • 4.3
1989 • 1 Reader • 500 pages • 2
3 Readers
#2.5 of 4 in Bardic Voices
1994 • 2 Readers • 320 pages
#126 of 50 in Star Trek Graphic Novel Collection
#18 of 81 in Star Trek: The Original Series
1984 • 8 Readers • 309 pages • 3.7
#11 of 49 in Valdemar (Publication order)
1992 • 15 Readers • 475 pages • 3.6
#5 of 11 in Darkover Anthology
1979 • 1 Reader
#6 of 30 in Anita Blake, Vampire Hunter
1997 • 62 Readers • 387 pages • 3.7
2000 • 3 Readers • 312 pages
#1 of 18 in Mary Russell and Sherlock Holmes
1994 • 85 Readers • 347 pages • 3.9
#1 of 3 in Battlestar Galactica
1978 • 3 Readers • 244 pages
1977 • 3 Readers • 532 pages