As a Spanish reporter, Pablo González charmed his way into Russian opposition circles and covered Putin’s wars. Then, in 2022, he was arrested on suspicion of espionage. Many former associates now believe that he betrayed them. By Shaun Walker. Help support our independent journalism at theguardian.com/longreadpod

As the Long Read turns 10 we are raiding the archives to bring you a favourite piece from each year since 2014, with new introductions from the authors. This week from 2020: After decades among the hidden homeless, Dominic Van Allen dug himself a bunker beneath a public park. But his life would get even more precarious. By Tom Lamont. Help support our independent journalism at theguardian.com/longreadpod

Over the past 20 years, the symbol of remembrance for the war dead has become increasingly ubiquitous – and a culture of poppy policing has grown with it. By Samira Shackle. Help support our independent journalism at theguardian.com/longreadpod

From football clubs to water companies, music catalogues to care homes, private equity has infiltrated almost every facet of modern life in its endless search to maximise profits. By Alex Blasdel. Help support our independent journalism at theguardian.com/longreadpod

As the Long Read turns 10 we are raiding the archives to bring you a favourite piece from each year since 2014, with new introductions from the authors. This week from 2019: For a century, the humble paper towel has dominated public toilets. But a new generation of hand dryers has sparked a war for loo supremacy. By Samanth Subramanian. Help support our independent journalism at theguardian.com/longreadpod

As generative AI advances, it is easy to see it as yet another area where machines are taking over – but humans remain at the centre of AI art, just in ways we might not expect. By Rachel Ossip. Help support our independent journalism at theguardian.com/longreadpod

It used to be that Britons would complain about Americanisms diluting the English language. But in fact it’s a two-way street. By Ben Yagoda. Help support our independent journalism at theguardian.com/longreadpod

As the Long Read turns 10 we are raiding the archives to bring you a favourite piece from each year since 2014, with new introductions from the authors. This week from 2018: How an extreme libertarian tract predicting the collapse of liberal democracies – written by Jacob Rees-Mogg’s father – inspired the likes of Peter Thiel to buy up property across the Pacific. By Mark O’Connell. Help support our independent journalism at theguardian.com/longreadpod

From razor-wire fences and crumbling cells to no windows and overcrowding, conditions in most jails mean rehabilitation is a nonstarter. Here’s how we can create better spaces for prisoners. By Yvonne Jewkes. Help support our independent journalism at theguardian.com/longreadpod

As leader of the AfD’s most radical faction, he is infamous in Germany and his critics have long accused him of using language that echoes the Nazis. This year, a court put that question to the test. By Alex Dziadosz. Help support our independent journalism at theguardian.com/longreadpod