Writer Etgar Keret tries to come up with the stories that capture his late mother, Orna Keret—but it’s hard, he says, because she’s like Maria in West Side Story and she’s also like Thanos from the Avengers. He ends up with a series of very short stories — most just a few paragraphs long — that give glimpses of different sides of her. These written stories are interspersed with off-the-cuff stories he tells host Ira Glass.