Command Performance - Jean Echenoz - Bog

"Gerard Fulmard is a loser. A disgraced former flight attendant, he attempts the metier of private detective, with spectacularly disastrous results, then begins working for an obscure political groupuscule beset by an outsized share of infighting and backroom maneuvering. At first employed as an enforcer, Fulmard is then coopted by one of the party's less savory factions, sinking in deeper and deeper until he finds himself the reluctant assassin of the party's own leader-and that's when things really start going downhill"--