Young, Richard Fox., and G.P.V. Somaratna. 1996. Vain Debates. The Buddhist-Christian Controversies of Nineteenth-Century Ceylon. Publications of the De Nobili Research Library, Vienna, Austria.
Christianity
Geisler, Norman L., and Ronald M. Brooks. 1990. When Skeptics Ask: A Handbook of Christian Evidences. Victor Books, Wheaton, Illinois.
Geisler, Norman L. and Frank Turek. 2004. 'I Don't Have Enough Faith to be an Atheist'. Crossway Books, Wheaton, Illinois.
Conway, Bertrand L. 1929. The Question Box: Replies to Questions Received on Missions to Non-Catholics. New ed. Paulist Press, New York.
Gore, Charles, Bp. 1889. Roman Catholic Claims. Rivingtons, London.
McDowell, Josh. 1981. The Resurrection Factor. Here's Life Publishers, San Bernardino, California.
McDowell, Josh., and Don Stewart. 1980. Answers to Tough Questions Skeptics Ask About the Christian Faith. Here's Life Publishers, San Bernardino, California.
Montgomery, John Warwick. 2003. Tractatus Logico-Theologicus. Verlag für Kultur und Wissenschaft/Culture and Science Publishers.
Philip, Johnson, 2003. Christian Apologetics: A Comprehensive Textbook. Wise Men Books, Kochi, India.
Richardson, Alan, Christian apologetics, London, S.C.M. Press, 1947.
Schaeffer, Francis A. 1982. The Complete Works of Francis Schaeffer. 5 Volumes. Crossway Books, Westchester, Illinois.
Strobel, Lee. 1998. The Case for Christ: A Journalist's Personal Investigation of the Evidence for Jesus. Zondervan, Grand Rapids, Michigan.
Turek, Frank. 2014. 'Stealing from God: why atheists need God to make their case' NavPress, Colorado Springs, CO.
Keller, Timothy. 2008 "The Reason for God"
Douglas, Scott, 2016. OrganicJesus: Finding Your Way to an Unprocessed, Gmo-free Christianity. Kregel Publications, Grand Rapids, Michigan.
Mormonism
McDonald, A. Melvin. 1963. The Day of Defense. Rev. ed. Sandy, Utah: Sounds of Zion, 1994, cop. 1963. N.B.: One of numerous editions and printings of this work.
Hinduism
Swamikal, Chattambi. 1890.
Young, Richard Fox. 1981. Resistant Hinduism: Sanskrit Sources on Anti-Christian Apologetics in Early Nineteenth Century India. Publications of the De Nobili Research Library, Vienna, Austria.
Islam
Bucaille, Maurice, 1993. The Bible, The Qur'an and Science: The Holy Scriptures examined in the Light of Modern Knowledge. Taj Publications, Delhi, India.
Leirvik, Oddbjørn. 2001. "History as a Literary Weapon: The Gospel of Barnabas in Muslim-Christian Polemics." Studia Theologica 54: 4-26.
Watt, William Montgomery. 1991. Muslim-Christian Encounters: Perceptions and Misperceptions. Routledge, London & New York.
Westerlund, David. 2003. "Ahmed Deedat's Theology of Religion: Apologetics Through Polemics." Journal of Religion in Africa 33 :263-278.
Neopaganism
DiZerega, Gus. 2001. Pagans and Christians: The Personal Spiritual Experience. Llewellyn Publications, St. Paul, Minnesota.