Authors of "Prospect Park: Olmsted and Vaux's Brooklyn Masterpiece" at the Dweck Center

As part of the Brooklyn Book Festival, David Colley and Elizabeth Keegin Colley, authors of Prospect Park: Olmsted and Vaux's Brooklyn Masterpiece, will be at the Dweck Center at the Brooklyn Public Library at Grand Army Plaza on Saturday, September 21 at 2 PM to provide an insider's look at the history of Prospect Park.

Also on hand will be former park administrator and founding Prospect Park