Mission: Annihilate (Short Story)
Mission: Annihilate is a short story by Gav Thorpe. It was published online on September 9, 2013.
The countdown is on. Trapped in a necron tomb with no teleport signal and no way to disarm the bomb they have planted, Brother-Captain Artemis and his Deathwatch kill-team must fight their way through numberless hordes of living metal horrors if they are to escape.