Blackie, A Lost Cat (Unabridged): optional

Lightfoot, the Leaping Goat (Unabridged): optional

Flop Ear, the Funny Rabbit (Unabridged): optional

Don, a Runaway Dog (Unabridged): optional

Human Universe

Tamba, The Tame Tiger (Unabridged): optional

Tinkle, the Trick Pony (Unabridged): optional

The Walker's Guide to Outdoor Clues and Signs: Their Meaning and the Art of Making Predictions and Deductions

Sharp Eyes, the Silver Fox (Unabridged): optional

Winkie, the Wily Woodchuck (Unabridged): optional

Toto, the Bustling Beaver (Unabridged): optional

An Immense World: How Animal Senses Reveal the Hidden Realms Around Us

Dido, the Dancing Bear (Unabridged): optional

A Year of Living Simply: The joys of a life less complicated

America Before: The Key to Earth's Lost Civilization: AS SEEN ON NETFLIX

The Sixth Extinction Tenth Anniversary Edition

Cry of the Kalahari

The Old Ways: A Journey on Foot

A Life on Our Planet: My Witness Statement and a Vision for the Future

Origins: How the Earth Shaped Human History