Granta 21: The First Twenty-One Years

Forks, Phonographs, and Hot Air Balloons: A Field Guide to Inventive Thinking

Beat the Dealer: A Winning Strategy for the Game of Twenty-One

The Twenty-One Balloons

The Company of Dogs: Twenty-One Stories by Contemporary Masters

Sea Serpents Don't Juggle Water Balloons (Adventures of the Bailey School Kids, 46)

The Twenty-One Balloons

Twenty-one Stories

The Worrywart's Companion: Twenty-One Ways to Soothe Yourself and Worry Smart

Nineteen twenty-one