Charleston’s top decision makers look for it every January. And use it all year. Why? Because the Business Journal’s annual Book of Lists is one of the most highly prized sources of business information on the region’s top businesses. The 2009 Book of Lists included over 60 lists and information on over 1,500 companies. Businesses are ranked according to numbers of employees, revenue, square footage and many other criteria. It is an invaluable business resource.