Fantasy, Sci Fi, Historical, Contemporary, all are welcome!
Bonus points if it concerns a legislative body which uses proportional representation and/or multi party coalitions.
Bonus if it takes place outside the US / UK.
Bonus if there's an audiobook!
examples I liked:
Terra Ignota, Palmer
The Cicero Trilogy, Harris
Embassytown, The City and the City, Iron Council all by China Mieville
by marxistghostboi