Thanks to the internet, conspiracy theories have graduated from the lunatic fringe into mainstream politics. That is bad news for democracies. In the attack on the US Capitol we have a potent example of the damage that can be done when a populist position actively propagates a conspiracy theory.
But the overlap of alternative facts (or fake news) and politics is not a US monopoly. From Hungary, Poland and Russia to Turkey and India, the list of regimes that leverage conspiracy theories to curtail democratic freedoms is a grim reminder of the fragility of democratic institutions. That makes The Hitler Conspiracies