Genome: Dances on Snow. Genome. Cripples

The world where humanity has become a full-fledged partner of five alien races.

A world where chaos has given way to strict specialization, and every person is destined from birth to have their place in the social mechanism.

A world where talent for a certain craft is pre-programmed, embedded in the genes of the bearer.

It would seem that in such a world there should be no civil conflicts or manifestations of aggression.

However…