They went in the dark of the night, when the moons were below the horizon. Thor led, trotting swiftly with the long Indian stride an old Cherokee had taught him. Karola and Slag ran side by side. Peter Gordon, bow in hand and fingers touching the string of it, loped far behind, eyes continually moving.

Hour after hour they ran. Over rolling grassland, with only an occasional clump of rock formation to break the barren monotony of the dark landscape, they went at a deceptive pace.

Thor almost went by the ship. It was easy to lose trail here, where no trees ever grew. But the moons were sweeping up, and in their light a shield-boss winked to the left. It was enough. Thor swung about and when he grew nearer, he could discern the high rock and the curved hull of the longboat looming black against the sky.

He went up the rudder, without waiting for the others.

A sword flashed.

Thor went back on his heels, his shoulders hitting empty air. The axe in his right hand came up, almost of its own volition. Steel met steel, and sparks flared.

Malgrim loomed burly and huge, his beard bristling. The Black Priest chuckled, "What Aava did not do, I will do!" As he spoke, he was bringing his blade around in a mighty, whistling swing.

Thor was rammed against the low shield-wall that dug into the backs of his knees. There was no room to move, no space for footwork. Malgrim's flat blade caught him alongside the head. Thor went over the low shield-wall into roaring blackness.

How long he lay there, helpless, he did not know. But it was the scream tearing from Karola's throat that brought him staggering up against the musty old hull.

There was no time to find the rudder. He seized a trailing, rotted line he had not seen before and swarmed up it onto the deck.