that have been unknowingly causing the problems. The original vortices are found to be the incubators that an alien species uses to breed and raise its young! That makes the Vortex Blaster an inadvertent murderer of children, a fact that does cause him anguish. In the end an agreement is reached, the aliens close down the "incubators" and move their offspring to vortices the Patrol has helped set up on uninhabited planets. As the story ends, "Storm" Cloud, the Vortex Blaster, is out of a job.