He then saw a Merude cutlass slash inward from behind Kholb, taking the warrior solidly in the neck, through – and Kholb Harat’s head rolled on its side, tumbled down. The body wavered a moment, then crumpled. A snarling curse from Saur Bathrada, who spun round, stabbing low, his sword digging deep into the newcomer’s right thigh— And Trull lunged, sinking the point of his spear into Saur’s forehead, just beneath the rim of the helmet. And saw, with horror, both of the warrior’s eyes leap from their sockets as if on strings as the head pitched back.
If Saur has just spun around to attack the fighter who has killed the man next to him, there is no way Trull could hit him in the forehead unless he was already behind him....
Details, details... ... essential for the sustained suspension of disbelief.

