John V. Pickstone is Wellcome Research Professor at Manchester University, where he founded the Centre for the History of Science, Technology and Medicine and directed it until 2002. His numerous books and articles include Ways of Knowing. A New History of Science, Technology and Medicine (Manchester University Press, 2000, and Chicago University Press, 2001) and Surgeons, Manufacturers and Patients: A Transatlantic History of the Total Hip Replacement, co-authored with Julie Anderson and Francis Neary (Palgrave, 2007).