DESCENT INTO CHAOS! o The untold origin of MARNEUS CALGAR continues as a startling discovery is made on the moon of NOVA THULIUM! o But will the young Marneus face his first triumph…or a soul-shattering loss? o A shocking revelation in the history of the legendary Chapter Master of the Ultramarines that will forever change what you thought you knew! 32 PGS./Parental Advisory Date Available: 11/11/2020