Editions of Los heraldos negros

Paperback, 100 pages

Published by Independently Published, Independently published.

Paperback, 114 pages

Published by Createspace Independent Publishing Platform, CreateSpace Independent Publishing Platform.

Hardcover, 162 pages

Published by Linkgua ediciones, Brand: Linkgua.

Spanish language

Published 2014 by Linkgua Ediciones, S.L..

Spanish language

Published 2021 by Independently Published.