1. Introduction; 2. Historiography and the history of Australian private law in the first half of the twentieth century: Et in Arcadia Ego?; 3. Avoiding and interpreting the 'refinements of English law': Defamation in Australia 1901–45; 4. Politics, politicians, the press and the law of defamation; 5. Negligence and the boundaries of liability: liability for acts of third parties; 6. Negligence and the vexing question of shock-induced harm; 7. Negligence and the boundaries of liability: government and quasi-government liability; 8. In defence of King and country; 9. Environment and Australian tort law: the problem of fire and weeds; 10. Sport and recreation: tort law and the national pastime 1901–45; 11. Conclusion.