in / discipline contains an extensive and exemplary selection of drawings, sketches and personal notes of Siza, made during the design, construction or completion of the 30 projects included in the exhibition, morefrom the Álvaro Siza Archive – Serralves Foundation (Porto), from the Álvaro Siza Archive – Calouste Gulbenkian Foundation (Lisbon), from the Álvaro Siza Funds of the Canadian Centre for Architecture (CCA, Montreal), from the Drawing Matter Collection (Somerset, UK) and from private lenders, including the personal collection of the architect and many of his colleagues, friends and family. In addition to contributions from several authors – three specially commissioned essays (Joana Couceiro, Mark Lee and Wilfried Wang) and testimonies from prominent figures on the international contemporary architecture scene – the book also includes images of buildings by Álvaro Siza from renowned photographers. originally published by some of the most important publishers and magazines in the field over the last half century.