There isn't a lot of pure crime fiction within sci-fi. The staging of our anxieties and fears is more pungently done within our own present time. The protaganists of the crime genre , the cop or the detective, are increasingly meaningless figures as the 20th century winds down. As things start to slip, as cities get bigger and control starts to get problematical, the deduction-oriented cop is being replaced by the baton swinging riot soldier, more a military figure than a police one. The detective is being replaced by the technology of surveillance and the computer search.
Deduction is reduced to information parsing when the information available becomes vast. .
The scale of crime in future fiction tends to expand from its edges. The lesser misdemeaners become more tolerated and normalized, while the high end of crime becomes terrifying and hideous in its evil. This plays on our fear of the chaos growing inevitably within our society as it evolves in size and complexity. We accept the lesser evil that is more inconvenience than danger because we have to. We have depended, in life and fiction, on the cop or the detective to be our stalwart against the perceived tide of lawlessness.