This vintage paperback book titled "The Defiant Agents" by Andre Norton is a must-have for any science fiction enthusiast. Published by Ace Books in 1962, this book takes the reader on a thrilling adventure through a world of agents and intrigue. The book is written in English and has a total of 192 pages.

The author, Andre Norton, is a renowned name in the science fiction genre and this book is no exception to his reputation. The Defiant Agents is a great addition to any collection and is sure to provide hours of entertainment and imaginative storytelling. Get your hands on this classic piece of literature today!