An extensive companion volume to the original bibliography published in 1992 by the same authors [ISBN: 0963161202], this book contains an additional 3500 entries of books and papers from the 1893 World's Columbian Exposition in Chicago. Classification by chapters and the consectutive numbering system of the original book are retained, and new entries are interwoven alphabetically by use of decimal extentions. The "Unpublished Works" chapter, a tremendious aid to researchers, is greatly expanded. The comprehensive index, a master index by author and title for both volumes, includes a subject index for key topics. Includes 450 cover-art images, current pricing guide, and more than 150 new sources. Limited edition of 500 copies.