My heart hemmed in

"There is something very wrong with Nadia and her husband Ange, middle-aged provincial schoolteachers who slowly realize that they are despised by everyone around them. One day a savage wound appears in Ange's stomach, and as Nadia fights to save her husband's life their hideous neighbor Noget--a man everyone insists is a famous author--inexplicably imposes his care upon them. While Noget fattens them with ever richer foods, Nadia embarks on a nightmarish visit to her ex-husband and estranged son--is she abandoning Ange or revisiting old grievances in an attempt to save him?"--Amazon.com.