Dark Road: Parts 1 and 2
From Author Wars - https://authorwars.com/books/dark-road-parts-1-and-2-1534300.html
Editions/Publications:
- Unknown. Dark Road: Parts 1 and 2 (Unknown, 天野喜孝, Dark Horse Books & Digital Manga Publishing, ISBN-10: 9781595824400, $14.99, 480 pages, Trade Paperback, Omnibus)