1. Doping and public health : historical background / Arne Ljungqvist 2. Social and behavioural science perspectives on drug use in sport / Ivan Waddington 3. "The winner takes it all" : individualization and performance and image enhancing in sport and in society Nader Ahmadi and Goran Svedsater 4. Reflections on 'doping in sport' and 'doping in society' / David Hoff 5. Adulterated nutritional supplements and unapporved pharmaceuticals as new sources of doping substances for fitness and recreational sports / Hans Geyer 6. The market for doping products : a quasi-illegal market and its suppliers / Letizia Paoli 7. INTERPOL and the fight against performance-enhancing drugs trafficking : a singular approach led by the intelligence and profiling method / Clement de Maillard and Elena Titova 8. Anti-doping, performance enhancement and 'the spirit of sport' : a philosophical and ethical critique / Sigmund Loland and Michael J. McNamee 9. The ethics of doping from a public health perspective / Thomas H. Murray 10. The doping tug of war : from an Olympic sport to an enduring challenge to Sport and to public policy / Theodore Friedmann.