Hanif Kureishi: NOTHING W9

Waldo, a fêted film-maker, is confined to his London apartment by old age and ill health. Frail and frustrated, he is looked after by his lovely - and younger - wife, Zee. But when he suspects that Zee is having an affair with Eddie, "more than an acquaintance and less than a friend for over thirty years", Waldo is pressed into action. Determined to expose the guilty couple, he sets out to prove his suspicions - and then to act out his revenge.