List of figures and tables vii List of contributors xi Series editors' preface xv Acknowledgements xvii 1 Introduction: foregrounding the built environment 1 Nerea Amorós Elorduy, Nikhilesh Sinha and Colin Marx 2 Informality and infrastructure 19 Swati Chattopadhyay 3 Informalities of exchange 33 Fran Tonkiss 4 The image of informal settlements 41 Kim Dovey 5 The role of change maker painters: graffiti and street art in Accra, Ghana 49 Claire Tunnacliffe 6 Informal everyday water infrastructures in the in-between territories of Galicia 73 Lucia Cerrada Morato 7 A morphogenetic approach to informality: the case of post-socialist Tirana 89 Blerta Dino 8 Informal structures of welfare: emerging spaces of social reproduction in Athens 107 Isabel Gutiérrez Sánchez URB AN INFORMALIT Y vi 9 Rhythmanalysis as exploration of urban informality in Havana, Cuba Susan Fitzgerald 10 The death and life of Jian-Cheng Circle: a negative lesson for the built informality of urban places Chin-Wei Chang 11 Informality as pedagogy: collective design in the Mariamma Nagar settlement Nicola Antaki 12 Informality as an urban trend in mainstream architectural publications