Olin Giles

Author and speaker on Islam and Christianity

Los Angeles, USA

About Olin

Olin Giles is a public speaker and writer focusing on critical thinking and free speech. He has written for various publications and has given talks at universities and conferences. Giles is also a podcaster and has hosted several shows on topics such as politics and culture.

Associated Podcasts

Radical Truth

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Recent Appearances

Islam, 9/11 & The American Church (Olin Giles)

Radical Truth•Mar 14, 2026•45:47•host

Whatever Happened to Evangelism? (Olin Giles)

Radical Truth•Mar 14, 2026•22:57•host

Olin Giles

About Olin

Associated Podcasts

Radical Truth

Connect

Recent Appearances

Islam, 9/11 & The American Church (Olin Giles)

Whatever Happened to Evangelism? (Olin Giles)

Key Topics

How a Crucified Messiah Gives Us Hope (Olin Giles)

What is the Doctrine of Divine Simplicity? (Interview: Olin Giles & Dr. Brian Huffling)

Martyrdom in Christianity & Islam (Olin Giles)

Could Someone Survive a Roman Crucifixion? (Olin Giles)

An Opportunity to Impact Lives (Olin Giles)

Defending the Diety of Christ from John 8:31-58 (Olin Giles)

The Guide to Answering Islam: Ch. 2 - Muhammad: Final Prophet or Apocalyptic Preacher? (Tony Gurule & Olin Giles)

Islam in America & Priorities of a Biblical Church (Olin Giles)

A Christian & Muslim Conversation About the Truth of Christianity (Olin Giles & Anthony Rogers vs. Two Muslims)

Islam: A Corruption of Biblical Marriage - Part 1 (Olin Giles)

The Guide to Answering Islam: Ch. 1 - Pre-Islamic Overview: Paganism or Heretical Monotheism? (Tony Gurule & Olin Giles)

Muslim Historian Destroys Christianity? (Olin Giles)

Does Anyone Believe Lily Jay? (Olin Giles)

How Old Testament Prophecy Refutes Islam (Olin Giles)

Jesus Saw Abraham? (Olin Giles)

Three Differences Between Christianity & Islam (Olin Giles)

End-of-Year Update & Preparing for 2026 (Olin Giles)

Did Jesus Die by Crucifixion? (Tony Gurule & Olin Giles)