Kayvaan Shrike: Shadow Stalker

Golgof’s Kommandos are the best there is, the sneakiest there is. They’ll deal with the death-ghosts in the forest. That’s what Golgof has promised Warboss Skullcrak, and that’s what his boyz will do. But as their black-clad foes lure them deeper into the forest, Golgof starts to realise that his Kommandos might not be quite the sneakiest after all…
Read it because
A Lords of the Space marines short story by Gav Thorpe