"Wouldn't it be better to stand off and wait for more news?"

Ross shook his head. His eyes blazed. "Harry, there's a lot of hell breaking out on the Earth and on the Moon, too. We're in the middle. We can't be in both places, but we can find out—I hope—what's going on up here. And if we do, maybe we can put a heavy foot on what's happening to the Earth. Do you remember what Trowbridge's message said?"

Moore's ordinarily placid features tightened. "The Purple Death," he whispered. "You're the boss, Bruce. All I want is to get in on whatever happens!"


The Earth Fleet slid slowly down to the craters. The pale surface of the Moon gleamed dully, phosphorescent, lambent where the rays of the sun struck crater tops. Off to the left the High Peak, Peak Number One to the Earth visitors, loomed dark and sinister.

But Peak Four showed all its lights, bright and steady. Ross ordered the six following ships to stand off and await orders, or act on their own judgment if the flagship came to harm. Then he took his place beside the helmsman. "Take her down slow," he ordered.

The rocket ship glided straight and sure for the brightest light. Slowly the pin-point of white fire became a circle, then an oval. Then it broke up into hundreds of lights surrounding a platform. The helmsman muttered an order, and the rocket ship, answering the urge of her flippers, dived briefly and straightened out into a glide. From the control windows the shape of the platform took form, and dim little figures could be seen scurrying on its edges.

Moore fidgeted uneasily. "We'll be duck soup for them if it's Horta," he muttered.

Ross chuckled. "Where's your sporting blood?" he jibed. "Bet you even money it's Artana."

"That's an easy bet for you," retorted Moore. "You won't live long enough to pay off if it's Horta."