How was that possible? He had seen this thing die twice, had seen it left crushed and broken on the ground. And yet still it stood before him. There could be no mistaking it. He felt the old urge again, the need to kill the abomination, to crush it so thoroughly that it could never spread its foul influence across any corner of the galaxy ever again.
The Swarmlord turned away from the veterans and strode across the sinew bridge towards the chamber they had entered from.

Space Marine Legends: Cassius (ebook)