Ammu worried about madness. Mammachi said it ran in their family. That it came on people suddenly and caught them unawares. There was Pathil Ammai, who at the age of sixty-five began to take her clothes off and run naked along the river, singing to the fish. There was Thampi Chachen, who searched his shit every morning with a knitting needle for a gold tooth he had swallowed years ago. And Dr Muthachen, who had to be removed from his own wedding in a sack. Would future generations say, ‘There was Ammu – Ammu Ipe. Married a Bengali. Went quite mad. Died young. In a cheap lodge somewhere.

