An engaging, conversation book about the flora and fauna that inhabit Calforina's oak woodlands. Many of the species discussed are "keystone species", ones that support many others in the ecosystem and help the whole forest stay healthy. Marianchild has done a lot of close observation, as well as research, and interesting tidbits and personal anecdotes fill each chapter. I had no idea that humans are practically the only species allergic to poison oak, the berries of which feed tons of insects, birds and mammals. I was unaware of the complex family structures of acorn woodpeckers, oak titmouse birds, Western bluebirds and scrub-jays. The relationship of Western fence lizards and Lime-carrying ticks is more complicated that I had previously realized. If you are local to California, or planning a visit, this is a great book to learn more about the plant and animal lives going on all around us, often just out of sight.