Thinking Critically About Abortion: Why Most Abortions Aren’t Wrong & Why All Abortions Should Be Legal

Beneath the Surface: Killer Whales, SeaWorld, and the Truth Beyond Blackfish

Death at SeaWorld: Shamu and the Dark Side of Killer Whales in Captivity

Eating Animals

Chanakya Niti on Corruption: Glimpses of how Chanakya tackled menace of corruption 300 BCE in India?

The Lost Dogs: Michael Vick's Dogs and Their Tale of Rescue and Redemption

God and Money: How We Discovered True Riches at Harvard Business School

The Happiness of Dogs: Why the Unexamined Life Is Most Worth Living

Philosophy of Religion: Towards a More Humane Approach

God, Greed, and the (Prosperity) Gospel: How Truth Overwhelms a Life Built on Lies

Islamic Law and Ethics

Tiny But Mighty: Kitten Lady's Guide to Saving the Most Vulnerable Felines

Animal Liberation

The Tiger: A True Story of Vengeance and Survival

Babylon's Ark: The Incredible Wartime Rescue of the Baghdad Zoo

The Prophetic Imagination: 40th Anniversary Edition

Letter to the American Church

A Lion Called Christian

Lost and Found: True tales of love and rescue from Battersea Dogs & Cats Home

We Own This City: A True Story of Crime, Cops, and Corruption