Leman Russ: The Great Wolf

The second book in The Horus Heresy: Primarchs. During the Great Crusade, Leman Russ leads the Space Wolves against the defiant world of Dulan and swears personal vengeance on its ruler, Durath. Lion El'Jonson of the Dark Angels fights beside him and urges restraint, and as the two primarchs clash over how the war should be won, the rift between them threatens to set their Legions against each other.