The Horus Heresy Legiones Astartes: Isstvan Campaign Legions is 116 page hard back book that collects together the Space Marine Legions appendix entries from the first three of Forge World's Horus Heresy books - The Isstvan Trilogy. As such it is intended to be used alongside its companion book The Horus Heresy Legiones Astartes: Crusade Army List.
Included in the book are specific rules, units and special characters - including the Mighty Primarchs - for the Emperor's Children, Death Guard, Sons of Horus, World Eaters, Word Bearers, Night Lords, Iron Hands, Salamanders, Iron Warriors, Alpha Legion, Imperial Fists and Raven Guard, all drawn together for ease of reference whether you are preparing for or playing a game of Warhammer 40,000, or planning the next addition to your collection.
