In the 1960s and 1970s, John Deere’s tractors evolved dramatically from small machines into large, powerful tractors with modern advances and muscular engines; it was a period of the greatest changes since the 1920s. Deere christened these tractors the New Generation. This book in the Tractor Legacy series examines these Big Green machines in detail, with archival and current photography of restored tractors, a thorough historical text, and details of model specifications and variations.

Data Poetry is a collection of short computer-generated texts and visual poems that explore the technologies and concepts of the digital world. Jörg Piringer uses concepts that enable smart phones to understand language, that help email programs to filter out spam messages, and that help websites to translate texts: but he tricks them all into creating playful poetry. In Data Poetry, an artificial intelligence explains how it would write a book if it were allowed to, a program learns how to write nonsense proverbs, automatic translators reveal their gender bias, and internet searches expose the secret wishes of twitter users. The book is at once an artistic and entertaining perspective on the influence of digital language technology and its consequences.