A 60-munite audio walking tour of Wall Street, Battery park, Trinity and St. Paul's churches, the World Trade Center site, Woolworth Building, City Hall and other sites in downtown New York. The CD is packaged with a full-color map and directions. The tour itself winds its way north from Battery Park along historic Whitehall and Broad streets along Trinity Place to City Hall Park. Walkabout New York was conceived and produced by Elissa Marton and Nikki James -- and Nikki provides the enthusiastic, informative narration for the tour.  (NYC152, $19.95)