Luís Cláudio Figueiredo, Psychoanalyst, PhD, retired Professor at the Institute of Psychology at the University of Sao Paulo - IPUSP; Professor and Research Supervisor for Master's and PhD students in the Clinical Psychology Postgraduate Program at Pontifical Catholic University of São Paulo; Member of the Psychoanalytic Circle of Rio de Janeiro; and author of 25 books on psychoanalysis in Portuguese, as well as numerous articles.

Marina F.R. Ribeiro, Psychoanalyst, PhD, Associate Professor and Research Supervisor for Master's and PhD students in the Clinical Psychology Postgraduate Program at the University of São Paulo, and author of several books and papers in both Portuguese and English, including Why Read Ogden? The Importance of Thomas Ogden's Work for Contemporary Psychoanalysis (Routledge, 2025).

Gina Tamburrino, Psychoanalyst, PhD, Professor and Clinical Supervisor at the Department of Training in Psychoanalysis at the Institute Sedes Sapientiae; Full Member of the Psychoanalysis Department at Institute Sedes Sapientiae; Professor and Coordinator of the course "Beyond countertransference: the implied psychoanalyst," at the same institute; and author of several books and papers.

Introduction to the English edition 1.Reading the first chapter of Transformations 2.Reading the second chapter of Transformations 3.Continuing Reading [...] processes of transformation 5.Reading the third chapter of Transformations 6.Reading chapter ten of Transformations 7.Continuing reading chapter ten and starting chapter eleven 8.Reading chapter eleven (continuation) 9.Reading chapter twelve of Transformations References