BBC Future has brought you in-depth and rigorous stories to help you navigate the current pandemic, but we know that’s not all you want to read. So now we’re dedicating a series to help you escape. We’ll be revisiting our most popular features from the last three years in our Lockdown Longreads.

You’ll find everything from the story about the world’s greatest space mission to the truth about whether our cats really love us, the epic hunt to bring illegal fishermen to justice and the small team which brings long-buried World War Two tanks back to life. What you won’t find is any reference to, well, you-know-what. Enjoy.

It’s the conspiracy theory to dwarf all conspiracy theories. A smorgasbord of every other intrigue under the sun, the Illuminati are the supposed overlords controlling the world’s affairs, operating secretly as they seek to establish a New World Order.

But this far-fetched paranoia all started with a playful work of fiction in the 1960s. What does this tell us about our readiness to believe what we read and hear – and what can the Illuminati myth reveal about the fake news and stories we continue to be influenced by today?

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When most people try to look into the secret society’s history, they find themselves in Germany with the Enlightenment-era Order of the Illuminati. It was a Bavarian secret society, founded in 1776, for intellectuals to privately group together and oppose the religious and elitist influence over daily life. It included several well-known progressives at the time but, along with the Freemasons, they found themselves gradually outlawed by conservative and Christian critics and the group faded out of existence.