Necroscope is a 15-book series with 15 primary works first released in 1986 with contributions by Brian Lumley.
1986 • 85 Readers • 3.5
1988 • 1 Reader • 408 pages
1989 • 13 Readers • 505 pages • 3.9
1990 • 9 Readers • 487 pages • 5
1991 • 11 Readers • 608 pages • 5
1992 • 7 Readers • 740 pages
1993 • 4 Readers • 746 pages
1994 • 2 Readers • 816 pages
1999 • 3 Readers • 544 pages
2001 • 3 Readers • 640 pages
2001 • 1 Reader
2006 • 3 Readers • 448 pages
2003 • 2 Readers • 320 pages