In his many years of travel and artistic and psychic exploration, Mr. Burroughs encountered a wide variety of mentalities. Whether or not they were comprehensible to the rest of us, he described them and commented on their apparent roles in the universe. When he finally settled outside an east Kansas college town, he gradually became strongly involved with those small, furry, almost-alien creatures we call cats. Why humans interact so deeply with some nonhuman species, and even how those species arose, are questions this small, poetic book considers. It is much more though, a record of a man's emotional interactions with some quite different types of mind and what they revealed to him. At the least, it may bring the reader to pause at the next encounter with a cat of the house or street, and carefully consider the reserved appraisal one receives from those clear eyes.