With their only son on the brink of adolescence, the nouveaux-riches Sherbornes move away from the city to start a new, gentrified existence on a three-hundred-acre farm--or "estate"--in Taonga, New Zealand. But life on the farm is anything but wholesome. Sherborne evokes his family's slide into madness through a series of unforgettable, hilarious portraits: of "Feet," his once-glamorous mother, now addled with snobbery, paranoia, and mental illness;...