Hidden gem among early 90s Fantasy: In an Asian-inspired world, everybody has a kazuh: a talent, one of 52, that they discover and then hone to the point of genius, by entering a deep flow state. The protagonist, Kami, belongs to a family of acrobats, but clearly acrobatics are not his kazuh. This doesn't make him crippled or outcast or anything, he's just less good at some things than his father and his siblings.