Warhammer 40K Book: Arks of Omen: Abaddon

Abaddon The Despoiler has joined forces with the terror known as Vashtorr The Arkifane and is seeing to crush the Imperium. The massive Arks Of Omen have torn into realspace and, laden down with powerful weaponry, are looking to utterly destroy everything in their way. Considering Abaddon smashed an entire Black Fortress into a planet once (RIP Cadia), I wouldn't put anything past this crusading Chaos general.

As well as including the updated lore for the Warhammer 40,000 world, Arks Of Omen: Abaddon also contains rules for playing out new Boarding Action battles. These are tight and fast-paced games set in voidcraft, space hulks and orbital stations. To aid in that, you're going to be able to get your hands on a new terrain set.