The Twits (Adapted for the stage) - Softcover

Bored with playing school kiddish tricks on one another, the grotesque, satisfyingly revolting couple Mr and Mrs Twit turn their attentions to capturing and training a family of monkeys, the Muggle-Wumps, for a circus act. The monkey's cruel incarceration in a cage is avenged when the birds trick the Twits into believing the world has turned upside-down. The Twits join in, aided by the birds who drop glue on their hair, and the audience is encouraged to play their part in freeing the monkeys.

Mr. and Mrs. Twit hate everything, including their trained monkeys, the Muggle-Wumps, who now want revenge.