Concrete floors and concrete walls, buildings that pierce the sky, taxicabs and subway corridors, a steady din of noise. These things, along with a virtually unrivaled collection of museums, galleries, performance venues, media outlets, international corporations, and stock exchanges make New York City not only the cultural and financial capital of the United States, but one of the largest and most impressive urban conglomerations in the world. With distinctions like these, is it possible to imagine the city as any more than this? City at the Water's Edge invites readers to do just that. Betsy McCully, a long-time urban dweller, argues that this city of lights is much more than a human-made metropolis. It has a rich natural history that is every bit as fascinating as the glitzy veneer that has been built atop it.