The Gate of Bones (2) (Warhammer 40,000: Dawn of Fire)

Book 2 in the Warhammer 40,000 Mega-series, "Dawn of Fire".

As the Indomitus Crusade begins, great fleets warships leave Terra on a desperate mission to stabilise Imperium Sanctus in the wake of the Great Rift. The returned primarch, Roboute Guilliman, leads a huge force towards the shrine world of Gathalamor, whose stable warp routes will allow the flotilla to spread across the beleaguered southern half of the Imperium.

 

But grave tidings reach the Imperial Regent’s ears. Warnings from an ancient race and eerie silence from the army tasked with holding the crucial world until his arrival, lead Guilliman to send a vital mission to Gathalamor; at its head, Shield-Captain Achallor of the Adeptus Custodes.

 

Achallor discovers a world on the brink, a beaten Imperial force and sinister agents of Abaddon the Despoiler who have unearthed an ancient evil, a weapon that when harnessed not only threatens the primarch, but perhaps the holy Throne of Terra itself…