A review of Nietzsche: The Aristocratic Rebel by Domenico Losurdo — a ruthless excavation of Europe’s most reactionary philosopher. Losurdo drags Nietzsche out of myth and into history, exposing his war on equality as the moral software of empire. Our review reads Losurdo as a weapon: a guide for revolutionaries to unmask how Nietzsche’s aristocratic creed still powers the ideologies of capital, empire, and Silicon Valley.