editions of Harbinger of Doom

Harbinger of Doom (Harbinger of Doom, Volume 1 & 2)
by Glenn G. Thater (Goodreads author)
avg rating: 3.67 (100 ratings)
isbn: 143821443X (isbn13: 9781438214436)
published: 2008 by CreateSpace | binding: Paperback | pages: 194

HARBINGER OF DOOM (Harbinger of Doom, Volumes 1 & 2)
by Glenn G. Thater (Goodreads author)
avg rating: 5.00 (3 ratings)
isbn:
published: 2008 | binding: Kindle Edition

Harbinger of Doom: Featuring the Gateway (Harbinger of Doom, Volumes 1 & 2)
by Glenn G. Thater (Goodreads author)
avg rating: 5.00 (2 ratings)
isbn: 1434839257 (isbn13: 9781434839251)
published: 2008 by CreateSpace | binding: Paperback | pages: 166