This is a book that every researcher planning to do fieldwork in the difficult field of hidden, illicit and victimized people should read in advance.
Dr. Frank Bovenkerk, Professor (Emeritus), Willem Pompe Institute for Criminal Law and Criminology, Universiteit Utrecht, The Netherlands
This book allows a peek in the kitchen of empirical fieldwork, going into not only "best practices," but mistakes made, in a frank, courageous and honest way.
Dr. Brenda C. Oude Breuil, Willem Pompe Institute for Criminal Law and Criminology, Universiteit Utrecht, The Netherlands