Forrester nodded. "They're all in the engine room, Dave."

"Good. Block them in."

The captain's face receded, and a scene of tragic horror filled the opalescent visiplate. The men were not standing at attention at all. They were slumping against the Perseus' central charging plant in attitudes of abject despair.


Madness burned in the eyes of three or four of them. Others had torn open their shirts, and raked their flesh with their nails. Petty officer Caldwell was standing as straight as a totem pole, clenching and unclenching his hands. The second assistant engineer was sticking out his tongue. His face was deadpan, which made what was obviously a terror reflex look like an idiot's grimace.

Lawton moistened his lips. "Men, listen to me. There is some sort of plant outside that is giving off deliriant fumes. A few of us seem to be immune to it.

"I'm not immune, but I'm fighting it, and all of you boys can fight it too. I want you to fight it to the top of your courage. You can fight anything when you know that just around the corner is freedom from a beastliness that deserves to be licked—even if it's only a plant.

"Men, we're blasting our way free. The bubble's wearing thin. Any minute now the plants beneath us may fall with a soggy plop into the Atlantic Ocean.

"I want every man jack aboard this ship to stand at his post and obey orders. Right this minute you look like something the cat dragged in. But most men who cover themselves with glory start off looking even worse than you do."

He smiled wryly.