Edible Estates
You can put as many solar panels on your roof or hoist as many windmills as you want, but one of the most affordable, most green changes you can make to your home is utilizing your yard for food production. While it's not exactly a how-to book, Edible Estates ($17) does give you an intimate look at eight prototype gardens installed across the country, as well as insight and personal accounts from folks who have already made the leap themselves. Sure, it might be against your HOA guidelines, but when has that stopped you before?
