Douglas Spencer lectures in architecture, urbanism and landscape at the Architectural Association, London, UK. He is a PhD supervisor at the Royal College of Art, and also teaches at the University of East London. Spencer is co-editor of Critical Territories (2014) and of Urban Prototypes: Mentalities and Perspectives (2014). He is also a published essayist (The Journal of Architecture, AA Files, Domus, Topos, Radical Philosophy and Harvard GSD's New Geographies) and has contributed articles to many edited collections. Author affiliation details are correct at time of print publication.