Coinciding with the new edition of the bestseller Designing Design, Kenya Hara's latest book, Ex-formation, searches for the beginning of design in the unknown. For Kenya Hara, design begins with comprehension of the unknown. In contrast to information, exformation describes how little we really know and thus becomes the starting point for any type of design. Based on a range of projects the book describes what exformation can look like in design practice and how this concept alters ur classic understanding of information design. Following the path embarked on in Designing Design (2007) and its successor, White (2010), Ex-formation continues to explore the void, absence, and indeterminacy in contemporary design.