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Spa Town ends investigation and prepares to withdraw

The Caves of Steel

Spacetown’s decision to end the investigation into Dr. Sarton’s murder and begin preparations to leave Earth concludes a project whose success, as R. Daneel explains it, came not from changing Earth as intended but from unsettling it. The withdrawal recasts the investigation’s purpose, leaves Elijah Baley to clear himself in the separate K. Sammy case by other means, and expresses a new confidence that Earth will eventually pursue colonization.

The Decision to Withdraw

The immediate news is stated as a decision already made: following information from R. Daneel, Spacetown’s people will end their investigation into the murder of their designer, Dr. Sarton, as of that day and begin plans to leave both Spacetown and Earth. The announcement answers Baley’s question about what has happened, but it also changes the terms of his own predicament. He will have to clear himself of suspicion in the K. Sammy case through some means other than an investigation that is now ending.

R. Daneel later makes the withdrawal’s political logic explicit. Spacetown had not sought punishment for Dr. Sarton’s murderer in the expectation that punishment could bring the dead man back to life. The investigation mattered because failing to pursue it could strengthen politicians on the home planet who opposed Spacetown itself. Its conclusion therefore reflects a judgment about the project’s wider political prospects, not a finding about who killed Dr. Sarton.

From Direct Influence to Indirect Change

R. Daneel frames Spacetown’s purpose as breaking the shell around Earth and pressing its people toward new expansion and colonization. The project had tried to change Earth by changing its economy and introducing C/Fe culture, with cooperation from planetary and City governments when cooperation suited them. Yet after twenty-five years, those efforts had failed on their own terms: the more Spacetown tried to introduce its way of life, the stronger its opposition, the Medievalists, became.

Withdrawal follows from a reversal in how R. Daneel interprets that failure. Spacetown had already become an unsettling presence, even without knowing it. In his account, it crystallized Earth’s romantic impulse toward pioneering into Medievalism and helped turn that impulse into an organized movement. The Medievalists, rather than City officials invested in preserving the status quo, are the people seeking to break with custom. What looked like resistance to Spacetown’s plans may therefore be the force that makes expansion possible.

The Proposed Future

R. Daneel’s proposed strategy depends on leaving before Spacetown’s continuing presence can push the Medievalists into an irreversible commitment to Earth alone. He anticipates that a small number of individuals or robots, including himself, might remain behind to work with sympathetic Earthmen and establish training schools for emigrants. The passage presents these schools as a possibility within the plan, not as an institution already established.

In this projected future, the Medievalists would eventually turn away from Earth and require robots, obtaining them from the Outer Worlds or building their own. They would then develop a C/Fe culture suited to their own circumstances. The proposed outcome differs from Spacetown’s original approach: rather than impose its economic model from outside, Spacetown would leave room for Earth’s own movement to create a hybrid culture and pursue colonization for itself.

The Case and Its Human Cost

The end of the investigation does not make Dr. Sarton’s death insignificant to those left behind. R. Daneel acknowledges that Sarton’s wife, two children, parents, sister, and many friends will grieve, and that the absence of an identified, punished murderer will add to their sorrow. When Baley asks why Spacetown will not stay and find the killer, R. Daneel answers that it is no longer necessary to the project.

That answer sets the strategic calculus against the unresolved personal loss. Spacetown’s withdrawal is presented as service to humanity’s larger good, while the people closest to Sarton bear the consequences of an investigation abandoned without a resolved murder case. Baley, meanwhile, objects that the inquiry was an excuse to study Earth under field conditions and that Spacetown never cared who killed Sarton. R. Daneel’s explanation complicates that accusation: the investigation did matter, but its importance was political and instrumental as well as forensic.

Significance

The withdrawal closes one phase of the story while changing the meaning of what came before. The inquiry into Sarton’s murder has served both as an investigation and as part of Spacetown’s effort to assess Earth under real conditions; now its political usefulness has reached its limit. The explicit consequence for Baley is that the case cannot clear him of suspicion in the K. Sammy matter.

More broadly, the decision turns apparent failure into a forecast of success. Spacetown’s direct effort to introduce C/Fe culture was unsuccessful, but its presence strengthened a movement associated with pioneering and made colonization imaginable in a new way. R. Daneel’s optimism is not based on Earth having accepted Spacetown’s program. It rests on the possibility that Earth will continue the work independently, with its own people, robots, and eventual culture of human-machine cooperation.