Into Great Silence: A Memoir of Discovery and Loss among Vanishing Orcas

Orca: The Whale Called Killer

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

Swimming with Orca: My Life with New Zealand's Killer Whales

Of Orcas and Men: What Killer Whales Can Teach Us

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

The Lost Whale: The True Story of an Orca Named Luna

Beyond Words: What Animals Think and Feel

War of the Whales: A True Story

Listening to Whales: What the Orcas Have Taught Us

Killer in the Pool