Eight of the guards fell inside the hall. Nine of them went down outside. Ten of the slaves died with blazing collars before the remaining three were overcome.

Now there were twenty swords among ninety-four slaves, counting the women.

They left the city and rose up over the dreaming forest, a flight of white ghosts with flames in their hair, coming back from the red dusk and the silence to find the light again.

Light, and vengeance.

The first pale glimmer of dawn was sifting through the clouds as they came up among the rocks below the castle of the Lhari. Stark left them and went like a shadow up the tumbled cliffs to where he had hidden his gun on the night he had first come to Shuruun. Nothing stirred. The fog lifted up from the sea like a vapour of blood, and the face of Venus was still dark. Only the high clouds were touched with pearl.

Stark returned to the others. He gave one of his shock-weapons to a swamplander with a cold madness in his eyes. Then he spoke a few final words to Helvi and went back with Treon under the surface of the sea.

Treon led the way. He went along the face of the submerged cliff, and presently he touched Stark's arm and pointed to where a round mouth opened in the rock.

"It was made long ago," said Treon, "so that the Lhari and their slavers might come and go and not be seen. Come—and be very quiet."

They swam into the tunnel mouth, and down the dark way that lay beyond, until the lift of the floor brought them out of the sea. Then they felt their way silently along, stopping now and again to listen.

Surprise was their only hope. Treon had said that with the two of them they might succeed. More men would surely be discovered, and meet a swift end at the hands of the guards.