Three women—grandmother, mother, daughter—populate Chitra Banerjee Divakaruni’s new book, a novel told in the form of short stories. So we meet Sabitri, the ailing grandmother, in 1995, as she puts pen to paper in her ancestral village, some distance from Calcutta. She is writing to her granddaughter, Tara, who she has never met, about a life-changing decision she is about to make. As she writes, we trace Sabitri’s dramatic rise and fall, from poverty to one of Calcutta’s best sweet-makers, her complicated marriage, the birth of her daughter, Bela, and life spiralling out of control.