'Typology', volume 2 of the new series 'Christ & Gantenbein Review', presents more than 150 buildings located in Rome, New York, Hong Kong and Buenos Aires that have been analysed by the chair of Emanuel Christ and Christoph Gantenbein at the Swiss Federal Institute of Technology Zurich. This selective and subjective inventory of metropolitan and essentially anonymous 20th-century building production provides a basis for urban project creation. In this new book, the buildings are documented with floor plans, axonometric projections, recent photographs and key information. The theoretical essay by Emanuel Christ and Christoph Gantenbein and four texts by other authors explain the interactions between the contexts, especially the governing urban rule sets and the buildings, and show the potential for the design of a contemporary urban architecture. Text in English and German

Typology 2 follows up on the preceding and successful Typology, published in 2012. Emanuel Christ and Christoph Gantenbein together with their teaching staff and students at ETH Zurich expanded their research on building typology to four more metropolises, again in Europe, Latin America, and Asia: Paris, Delhi, Sao Paulo, and Athens. 180 buildings were analysed over the past two years to find inspiration and models that can be adapted for the local context of any given city. Each example is documented with an image, site and floor plans, axonometric projection, key data, and a brief description. An introduction and four essays on the interaction between various protagonists and in particular the effect of governing local building regulation again show the potential for contemporary urban architecture. The result is again a rich sourcebook of great practical value for students, lecturers and practitioners of architecture. Essays by the authors, and Anupam Bansal and Philippe Simon.