BLOOD BROTHERS, THE LAST AERIE, BLOODWARS (Necroscrope: Vampire World Trilogy)

BLOOD BROTHERS, THE LAST AERIE, BLOODWARS. The complere Necroscrope: Vampire World Trilogy. 3 paperbacks published by Tor Books. BLOOD BROTHERS (September 1993, 576 pages, ISBN: 0812520610), THE LAST AERIE (October 1994, 760 pages, ISBN: 0812520629) and BLOODWARS (November 1995, 760 pages, ISBN: 0812536282). "The Twin Sons of Harry Keogh take up the struggle against the vampires!" (3 Horror Novels / Vampires / Necroscope Series)