On This Spot An Expedition Back Through Time

On This Spot... See buildings soar and traffic zoom, a kaleidoscope of color and movement. Now turn the page and time-travel back 175 years, where on the same spot carriages bumped and pigs raced across cobblestones. Turn again and go back 400 years to when a Lenape Indian trail crossed the spot. Now travel farther still, to when glaciers crept . . . dinosaurs preyed . . . a tropical sea teemed with ancient creatures . . . back 540 million years, when rock was all you could see. What happened on this spot? What will happen next? Look out your window. What happened on that spot?Goodman, Susan E. is the author of 'On This Spot An Expedition Back Through Time', published 2004 under ISBN 9780688169138 and ISBN 0688169139.