Contained within this 128-page hardback book you will find a comprehensive history of the Devastation of Tallarn and the Fall of Sapphire City, key events in the vast and nightmarish Tallarn campaign. As well as detailing the Loyalist and Traitor forces which took part in these engagements, this book features new Formations and Detachment Data Sheets for both the Legiones Astartes and Solar Auxilia Army Lists.