Dadaism is extinct. Fathered by Painter Francis Picabia, mothered by Poet Tristan Tzara, Dadaism was born at the Cabaret Voltaire, Paris, 1916, when Poet Tzara, 20, thus christened it (in verse ...

The book, however, is not all nonsense, because, at the back of the book, there is information to help with learning Morse Code, Egyptian Hieroglyphics, and other types of codes from history.