A Wilson Catalogs database update recently took place and new features were added such as the ability to check the Ibistro catalog and view cover art on many recent books via Amazon.com. One of the newer features include a thesaurus search that can show terms in alternative or similar terms form such as water being: drinking water, water supply and others. In practical terms, Wilson Catalogs is a great resource for when you want to find a well reviewed book on a topic in which there are tons of resources to choose from such as a biography on Abraham Lincoln. The resource covers materials that are more likely to be circulating and not in narrowly defined criteria for inclusion such as the American Reference Books Annual (ARBA) database.