Shadows of Treachery
Edited by Christian Dunn and Nick Kyme.
From the battlefields of Phall and Isstvan, to the haunted shadows of Terra itself – the Horus Heresy rages on across the galaxy in this collection of short stories and novellas.
Warhammer 40,000: The Horus Heresy consists of fifty-four primary works, and includes one additional book that complement the series but is not considered mandatory reads. The current recommended reading order for the series is provided below.