Now that news of Horus' treachery is in the open, a time of testing has come. Some Legions have already declared their allegiance to the Warmaster, while the loyalty of others lies firmly with the Emperor. As Horus deploys his forces, loyalist Astartes learn that a massive Wordbearers fleet is heading to Ultramar, home of the Ultramarines. Unless they can intercept and destroy it, the Ultramarines may suffer a blow from which they will never recover.
- ISBN10 1849708169
- ISBN13 9781849708166
- Publish Date 26 August 2014 (first published 4 August 2008)
- Publish Status Out of Stock
- Imprint Games Workshop
- Format Paperback (US Mass Market)
- Pages 416
- Language English