Bettyville, by George Hodgman, is one of the funniest and most compassionate books I’ve ever read. It perfectly captures both an elderly parent’s panic and frustration at losing control of her daily activities and the caretaker child’s alarm as his own independent life fades away with each domestic upset (missing shoes, disappointing hairdresser visit) that becomes a crisis in his mother’s eyes, but below the exasperation on both sides, the love between the two is always there, abiding and deep.