Organized by subject, Secret Chicago coaxes you down tree-canopied streets, into neighborhood taverns and hidden parks. "Secret Theater", for example, invites you into side-street store-front theaters where tiny production companies stage amazing plays on shoestring budgets. "Secret Bocce Ball" tells you where members of the local Italian community gather each night (appearing at sunset, like cowboys coming for a gunfight) to play this age-old sport. In "Secret Toll Booths" the author shares a little trick to save a whole lot of money while travelling the Chicago expressways. "Secret Hot Dogs" tell