By Alice Su

During the 1980s a young intellectual called Yang Bi-chuan used to give illicit history lectures in Taipei, the capital of Taiwan. Charismatic and fearless, with a frizz of unruly hair, Yang was only in his 30s, but had already served seven years in prison for angering the authoritarian government that ruled the island. A voracious reader and self-taught historian, he referred to himself as the Taiwanese Trotsky.

1843 | The battle for the soul of the Church of England

Can the first female Archbishop of Canterbury stop the institution from tearing itself apart?

1843 | I escaped from Iran. But I keep reliving the horror

Residents of Isfahan are caught between air raids and regime thugs

1843 | My road trip with the do-gooding cactus smugglers

Can poaching ever be ethical?

1843 | The Uttar Pradesh Association of Dead People

He campaigned for decades to be brought back to life. Now he’s saving souls from legal limbo

1843 | He was a Texan dad who had never left America. Then he got deported to Laos

Trump’s crackdown is sending people to a homeland they’ve never seen before

1843 | The plastic city that feeds half a billion

Inside the greenhouses that serve as Europe’s vegetable garden