Keep a Green Tree in Your Heart and Perhaps the Singing Bird Will Come, an enticing and intriguing title for a book by co-authors Brian Ellis and Darrel Staley which proudly claims to be Everyman's Guide to the Environment, energy and climate change. Factual, scientific but totally accessible, this work offers the layman a whistle stop tour of all environmental issues set against the modern political backdrop of our age, with insightful and informed comment along the way. Everyone is touched by these issues and Keep a Green Tree in Your Heart aims to bust myths, to inform and educate with more than a touch of humour. This is a must read for anyone who is interested in climatic and environmental issues, in fact for anyone who wants to wake up tomorrow and smell the roses.