The Merchant's World's Fair Bureau of In formation, conscious of the first want, and ever careful of_ the needs of their patrons, determined at the very inception of their undertaking to have specially prepared, by an expert and highly qualified writer, an authentic, and accurate Guide to Chicago and the World' 5 Fair, expressly writ ten for their use,» concise yet clear, intelligent and thoroughly up to date this guide has been prepared by a resident of Chicago who has, from the very inception of the Exposition, been almost daily upon the World's Fair grounds or in its buildings, collecting authentic and exclu sive Information and data. A perusal of its pages will enable the reader, readily, easily, and intelligently to find his 'way around the sights of the World's Fair City and thoroughly to ex plore, w1th the least waste of time, the multi tudinous wonders of the greatest Exposition the universe has ever beheld.