The next moment Azuma-zi had left him and darted towards the big dynamo.

They were fretful and irregular, but the big dynamo was steady.

Then the big dynamo suddenly fizzled, and in another moment Azuma-zi had sprung out of the darkness upon him.

Then he saw an odd-looking crumpled mass clinging to the front of the big dynamo, and, approaching, recognised the distorted remains of Holroyd.

Azuma-zi suddenly walked across the centre of the shed above which the leather bands were running, and went into the shadow by the big dynamo.

But the big dynamo drowned these little noises altogether with the sustained drone of its iron core, which somehow set part of the ironwork humming.

Beyond that were three big dynamos, and beyond them the plant for distilling sea-water.

The big dynamos purred like great cats, as they sent the electrical energy into the forward and aft plates, pulling and pushing the Advance forward.

"I start twelve immensely strong wires-naked ,notinsulated-froma big dynamo in the cave-dynamo with no brushes except a positive and a negative one-"