I wish a book such as Animals Matter existed when I was in middle school, or high school, or in college. Although written in a manner that can be understood by a young teenager who enjoys reading, learning and thinking, this compact (about 165 pages) book would be enlightening and literally thought-provoking to any seeker of knowledge and a better world in terms of relating to other beings. Bekoff, an animal behavior researcher, poses open-ended questions, presents a variety of viewpoints with clarity and respect, and encourages readers to think for themselves, to tap into their rational and moral capacities. This is a book that will enlighten mature as well as younger audiences, one that students can enjoy on their own or adults could enjoy in a book club, or parents could read along with their children. Covers a wide range of issues such as animals used in lab and field research, animals raised for food, animals used in entertainment and kept in zoos, animals in the wild and in areas where habitat has been compromised or destroyed. It also contains findings from animal behavior behavior, including some intriguing anecdotes. Introduction by Jane Goodall, the primate researcher and founder of Roots & Shoots, a youth program focused on positive change for the world. Published in 2000; republished 2007.