Ihjel’s ship climbed up the signal it had received. This signal had been recorded and examined minutely. Angle, strength and Doppler movement were computed to find course and distance. A few minutes of flight were enough to get within range of the far weaker transmitter in the drop-capsule. Homing on this signal was so simple, a human pilot could have done it himself. The shining sphere loomed up, then vanished out of sight of the viewports as the ship rotated to bring the spacelock into line. Magnetic clamps cut in when they made contact.

“Go down and let the bug-doctor in,” Ihjel said. “I’ll stay and monitor the board in case of trouble.”

“What do I have to do?”

“Get into a suit and open the outer lock. Most of the drop sphere is made of inflatable metallic foil, so don’t bother to look for the entrance. Just cut a hole in it with the oversize can-opener you’ll find in the tool box. After Dr. Morees gets aboard jettison the thing. Only get the radio and locator unit out first—it gets used again.”

The tool did look like a giant can-opener. Brion carefully felt the resilient metal skin that covered the lock entrance, until he was sure there was nothing on the other side. Then he jabbed the point through and cut a ragged hole in the thin foil. Dr. Morees boiled out of the sphere, knocking Brion aside.

“What’s the matter?” Brion asked. There was no radio on the other’s suit; he couldn’t answer. But he did shake his fist angrily. The helmet ports were opaque, so there was no way to tell what expressions went with the gesture. Brion shrugged and turned back to salvaging the equipment pack, pushing the punctured balloon free and sealing the lock. When pressure was pumped back to ship-normal, he cracked his helmet and motioned the other to do the same.