A Child's Garden of Lifeforms in Our Galaxy
A Child's Garden of Lifeforms in Our Galaxy was the name of a book whose front cover was designed by Doug Drexler for the  episode . The book was meant to be owned by Molly O'Brien. The cover included illustrations of a Kalar, a tree bearing Kaferian apples, a pair of Ornithoids, Ruk, an Andorian, a Mugato, the Talosian known as The Keeper, a Tellarite, a Vulcan diplomat, a pair of copper-skinned aliens, a brown-skinned alien, and a Gorn. ()

Unused production material