OZMENT, Steven, The Reformation of the Cities: The Appeal of Protestantism to Sixteenth-Century Germany and Switzerland (New Haven, Conn., 1975)

PAINE, Tom, Common Sense and the Crisis (New York, 1975)

PALLADIUS, Dialogue on the Life of John Chrysostom, trans. Robert T. Meyer (New York, 1985)

PANNIKKAR, Raimundo, The Trinity and the Religious Experience of Man (London and New York, 1973)

PAPE, Robert, Dying to Win: The Strategic Logic of Suicide Terrorism (New York, 2005)

‘Dying to Kill Us’, New York Times, 22 September 2003

‘The Logic of Suicide Terrorism’, interview by Scott McConnell, The American Conservative, 18 July 2007

PAREEK, Radhey Shyam, Contribution of Arya Samaj in the Making of Modern India, 1975–1947 (New Delhi, 1973)

PARKER, Geoffrey, ed., The Thirty Years War (London, 1984)

PARSONS, Timothy H., The Rule of Empires: Those Who Built Them, Those Who Endured Them, and Why They Always Fail (Oxford, 2010)

PARTNER, Peter, God of Battles: Holy Wars of Christianity and Islam (London, 1997)

PATLAGEAN, Evelyne, Pauvreté économique et pauvreté sociale à Byzance, 4e–7e (Paris, 1977)

PELIKAN, Jaroslav, The Christian Tradition – A History of the Development of Doctrine 1: The Emergence of the Catholic Tradition (Chicago and London, 1971)

PERRIN, Norman, Rediscovering the Teachings of Jesus (New York, 1967)

Jesus and the Language of the Kingdom (Philadelphia, 1976)

PESTERIA, Carla Garden, Protestant Empire, Religion and the Making of the British Atlantic World (Philadelphia, 2004)

PETERS, F. E., The Distant Shore: The Islamic Centuries in Jerusalem (New York, 1993)

PETERSON, Derek and Darren WALHOF, eds, The Invention of Religion: Rethinking Belief in Politics and History (New Brunswick, NJ, and London, 2002)

PETITFRERE, Claude, ‘The Origins of the Civil War in the Vendée’, French History, 2 (1998)

PHILLIPS, Keith, The Cousins’ Wars: Religious Politics and the Triumph of Anglo-America (New York, 1999)

PIRENNE, Henri, Medieval Cities: Their Origins and the Revival of Trade (Princeton, NJ, 1946)

Ecclesiastical and Social History of Europe (New York, 1956)

POLGAR, S., ed., Population, Ecology and Social Evolution (The Hague, 1975)

POLISKENSKY, J. V., War and Society in Europe, 1618–1848 (Cambridge, UK, 1978)

POSMAN, Ellen, ‘History, Humiliation and Religious Violence’, in Andrew R. Murphy, ed., The Blackwell Companion to Religion and Violence (Chichester, UK, 2011)

POSTGATE, J. N., Mesopotamian Society and Economics at the Dawn of History (London, 1992)

POTTER, David, A History of France, 1460–1560: The emergence of a Nation State (London, 1995)

PRAWER, Joshua, The Latin Kingdom of Jerusalem: European Colonialism in the Middle Ages (London, 1972)

PRESCOTT, William H., History of the Conquest of Mexico and Peru (New York, 1936)

PRESTON, Andrew, Sword of the Spirit, Shield of Faith; Religion in American War and Diplomacy (New York and Toronto, 2012)

PRITCHARD, J. B., ed, Ancient Near Eastern Texts Relating to the Old Testament (Princeton, NJ, 1950)

PUETT, Michael J., To Become a God: Cosmology, Sacrifice and Self-Divination (Cambridge, Mass., and London, 2002)

PURCHAS, Samuel, Hakluytus Posthumous or Purchas His Pilgrim (Glasgow, 1905–06)

PUPPI, Lionello, Torment in Art: Pain, Violence and Martyrdom (New York, 1991)

QUTB, Sayed, Milestones (Ma’alim fi’l-tareeq), ed. and trans. A. B. al-Mehri (Birmingham, UK, 2006)

RADCLIFFE, A. R., The Andaman Islanders (New York, 1948)

RAVITSKY, Aviezer, The Roots of Kahanism: Consciousness and Political Reality, trans. Moshe Auman (Jerusalem, 1986)

Messianism, Zionism and Jewish Religious Radicalism, trans. Michael Swirsky and Jonathan Chapman (Chicago, 1996)

REDFIELD, Robert, Peasant Society and Culture: An Anthropological Approach to Civilization (Chicago, 1956)

REICH, Walter, ed., The Origins of Terrorism (Cambridge, UK, 1990)

REINBERG, Virginia, ‘Liturgy and Laity in Late Medieval and Reformation France’, Sixteenth-Century Journal, 23 (Autumn 1992)

RENFREW, Colin, The Puzzle of Indo-European Origins (London, 1987)

RENNA, Thomas J., ‘Kingship in the Disputatio inter clericum et militem’, Speculum, 48 (1973)

RENOU, Louis, Religions of Ancient India (London, 1953)

‘Sur la notion de brahman’, Journal Asiatique, 23 (1949)

RICHARDSON, H. G., The English Jewry under the Angevin Kings (London, 1960)

RICHARDSON, Louise, What Terrorists Want: Understanding the Terrorist Threat (London, 2006)

RIEFF, David, Slaughterhouse: Bosnia and the Failure of the West (NewYork, 1995)

RILEY-SMITH, Jonathan, The First Crusade and the Idea of Crusading (London, 1986)

The First Crusaders, 1095–1131 (Cambridge, UK, 1997)

(with Louise Riley-Smith) The Crusades: Idea and Reality, 1095–1274 (London, 1981)

‘Crusading as an Act of Love’, History, 65 (1980)

RINDOS, David, The Origins of Agriculture: An Evolutionary Perspective (Orlando, Fla., 1984)

RIVES, James B., Religion in the Roman Empire (Oxford, 2007)

‘The Decree of Decius and the Religion of Empire’, Journal of Roman Studies (1989)

ROBERT the Monk, Historia Iherosolimitana (Paris, 1846)

ROBERTS, Alexander and James DONALDSON, trans., The Nicene and Post-Nicene Fathers, 14 vols (Edinburgh, 1885)

ROBINSON, G., Building a Palestinian State: The Incomplete Revolution (Bloomington, Ind., 1997)

ROBINSON, I. S., ‘Gregory VII and the Soldiers of Christ’, Historia, 58 (1978)

ROGERS, Paul, ‘The Global War on Terror and Its Impact on the Conduct of War’, in George Kassimeris, ed., The Barbarization of Warfare (London, 2008)

ROMIER, Lucien, ‘A Dissident Nobility under the Cloak of Religion’, in J. H. H. Salmon, ed., The French Wars of Religion: How Important Were Religious Factors? (Lexington, Mass., 1967)