New from the British Society for the History of Science An Element of Controversy The Life of Chlorine in Science, Medicine, Technology and War Edited by Hasok Chang and Catherine Jackson from research by undergraduate students at University College London This collection is the product of a highly innovative pedagogical experiment. Five successive cohorts of undergraduate students, each building on the work inherited from the previous year, produced an academic monograph. The outcome is an engaging history of the chemical element chlorine from its first isolation in the 1770s to the late 20th century. With a methodological focus on controversies, this rich collection includes studies on the history and philosophy of chemistry, the history and ethics of chemical warfare, the medical and technological developments of disinfection and bleaching, and the environmental impacts of organochlorine compounds from the Vietnam War to Silent Spring. “A 21st-century exemplar for integrated teaching and research in history of science. Every historian of science should read it, as should their students.” — Graeme Gooday, Division of History & Philosophy of Science, Univ. of Leeds “An engaging and instructive story, full of life and surprising insights.” — Helge Kragh, History of Science Department, University of Aarhus “Chang and Jackson transform students into a professional community of researchers. This is truly higher education.” — Stephen Rowland, Professor of Higher Education, University College London Hasok Chang is Reader in Philosophy of Science at the Department of Science and Technology Studies, UCL. Catherine Jackson holds a PhD in Chemistry from Cambridge University, and is completing a PhD in History and Philosophy of Science at UCL. Volume 13 of BSHS Monographs ISBN 978-0-906450-01-7 paperback / ix + 407pp / £22 (plus postage and packing) Available from the British Society for the History of Science (use order form, which can be downloaded from http://www.bshs.org.uk/bshs/publications/monograph_series), and Amazon.co.uk, and selected bookshops.