The nerve disruptor tumbled away and whanged off the other side of the cabin, now a random threat to everyone aboard.

Miles had always been terrified of nerve disrupters, but never before as a projectile weapon. It took two more cross-cabin ricochets for him to snatch it out of the air without accidentally shooting himself or Ivan. The weapon was undersized but charged and deadly.

Ivan had meanwhile worked around behind the old man, attempting to pinion his arms. Miles seized the moment to try to nail down the second weapon, dragging open the mauve vest and going for that lump in the inner pocket. His hand came away clutching a short rod that he first took for a shock-stick.

The man screamed and wrenched violently. Greatly startled and not at all sure what he'd just done, Miles launched himself away from the struggling pair and ducked prudently behind the pod pilot. Judging from that mortal yell Miles was afraid he'd just ripped out the power pack to the man's artificial heart or something, but he continued to fight on, so it couldn't have been as fatal as it sounded.

The intruder shook off Ivan's grip and recoiled to the hatchway. There came one of those odd pauses that sometimes occur in close combat, everyone gulping for breath in the rush of adrenaline. The old man stared at Miles with the rod in his fist; his expression altered from fright to—was that grimace a flash of triumph? Surely not. Demented inspiration?

Outnumbered now as the pilot joined the fray, the intruder retreated, tumbling back out the flex tube and thumping to whatever docking bay deck lay beyond. Miles scrambled after Ivan's hot pursuit just in time to see the intruder, now firmly on his feet in the stations artificial gravity field, land Ivan a blow to his chest with a booted foot that knocked the younger man backward into the portal again.