Any reef aquarium that contains less than 15 gallons of water is considered a nano-reef aquarium. These tiny ecosystems are almost as popular in the fishkeeping community as full-size marine aquarium setups, and with the proper information and tools, they can be set up and maintained by aquarists at any level of the hobby. The wide range of topics covered in this guide include the importance of water quality and tips on maintaining stable water parameters; components of a nano-reef and how to choose the appropriate aquarium, lighting, and accessories for a tank; which fish and invertebrates are best for these types of tanks; and much, much more. For a reef enthusiast looking for a new challenge or any up-and-coming fish hobbyist, nano-reef aquariums are a stunningly beautiful option. The Nano-Reef Handbook contains all the information necessary to get started.

The long-awaited exploration of permaculture specifically for cooler Northern Hemisphere climates is finally here! Already regarded as the definitive book on the subject, The Earth Care Manual is accessible to the curious novice as much as it is essential for the knowledgeable practitioner. Permaculture started out in the 1970s as a sustainable alternative to modern agriculture, taking its inspiration from natural ecosystems. It has always placed an emphasis on gardening, but since then it has expanded to include many other aspects, from community design to energy use. It can be seen as an overall framework that puts a diversity of green ideas into perspective. Its aims are low work, high output, and genuine sustainability.

Based on first-hand experience with companies such as Volvo, BP, Proctor and Gamble, ICI and Fuji Xerox, Elkington defines the triple bottom line of 21st century business as profit, environmental sustainability and social responsibility.

Freshwater nano tanks, or tanks under 20 gallons as the authors define them, have become increasingly popular over the past few years. There are hundreds of species available to aquarium keepers on a regular basis, so figuring out which ones to choose for these specialized tanks can be a daunting task. The 101 Best Freshwater Nano Species is the only field guide that helps you choose and keep fishes, plants, and invertebrates specifically for nano tanks. Written by two leading experts in the field of nano tanks, this fully illustrated guide will prepare you to keep these wonderful and fascinating animals successfully.

"The End of Faith articulates the dangers and absurdities of organized religion so fiercely and so fearlessly that I felt relieved as I read it, vindicated....Harris writes what a sizable number of us think, but few are willing to say."—Natalie Angier, New York Times In The End of Faith, Sam Harris delivers a startling analysis of the clash between reason and religion in the modern world. He offers a vivid, historical tour of our willingness to suspend reason in favor of religious beliefs—even when these beliefs inspire the worst human atrocities. While warning against the encroachment of organized religion into world politics, Harris draws on insights from neuroscience, philosophy, and Eastern mysticism to deliver a call for a truly modern foundation for ethics and spirituality that is both secular and humanistic. Winner of the 2005 PEN/Martha Albrand Award for Nonfiction.