England Made Me by Graham Greene

An aimless Englishman arrives in Stockholm and, through his capable twin sister, becomes the bodyguard and public face for a revered industrial magnate whose empire is built on deception; seduced by luxury yet nagged by a fragile conscience, he makes a small, ill-fated bid for decency that threatens the machine he serves, and the ensuing cover-up reveals the compromises, betrayals, and moral emptiness binding the siblings to a corrupt world.

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