Ruchir Sharma meets mavericks and ministers, holy men and hoaxers on his illuminating roadtrip

Plus The Tiger Lillies on tour

The gender data gap is damaging women's lives

Plus drawings at the Estorick

We can slow down the effects of climate change, if we want to

A new book on the emotional lives of animals reminds us how much we have in common with our fellow creatures

A growing ageing population presents new economic challenges—but offers opportunities, too

Unbeknownst to many, the market for faked Hitler paintings is thriving. But who is buying them—and why?

A new book on liberalism by David Wootton misses the point

In the digital era, there is little to be lost from returning collections to their countries of origin—and everything to be gained