'The ABC's of Triangle, Square, Circle' also introduced two young designers, Ellen Lupton and J. Abbott Miller, whose multidisciplinary approach changed the field of design writing and research. With a new preface by Lupton and Miller, this collection of visually and intellectually stimulating essays is a must-read for educators and students

• Preface to the new edition / Ellen Lupton and J. Abbott Miller
• Ellen Lupton and J. Abbott Miller
• J. Abbott Miller
• Ellen Lupton
• Tori Egherman
• Mike Mills The ABC's of [triangle square circle] : the Bauhaus and design theory / Elementary school / Visual dictionary / The birth of Weimar / Herbert Bayer's universal type in its historical contexts /