At Grand Central Terminal, the commuters have vanished; on Fifth Avenue, cars, vendors and shoppers no longer command the street. In New York Sleeps, Christopher Thomas photographs a city defined not by its familiar velocity but by an extraordinary suspension of activity. Central Park, Katz’s Delicatessen, the Flatiron Building, Battery Park and the Brooklyn Bridge appear as places temporarily released from the crowds that ordinarily determine how they are seen.

Thomas created many of the photographs in the early morning or through long exposures, working with a large-format Polaroid camera. Rendered in duotone, these views give streets, bridges and waterways the stillness of landscapes. The method does more than remove people from the frame: it makes duration perceptible. Architecture acquires weight, open space becomes newly legible, and landmarks that often function as shorthand for metropolitan energy assume a quieter, more ambiguous character.

The resulting New York is both contemporary and difficult to place in time. Thomas does not deny the city’s intensity; he constructs its counter-image. Empty pavements and vacant interiors can feel serene, but also faintly uncanny, while the absence of human traffic draws attention to the systems and monumental spaces built to contain it. Nostalgia and estrangement coexist without resolving into a simple portrait of urban solitude.

Published by Prestel in 2009, this 144-page hardcover is notable for the consistency of its premise and for the technical discipline through which that premise is sustained. For collectors of urban and architectural photography, its interest lies in how it reconsiders one of photography’s most persistent subjects. Rather than adding another account of New York in motion, Thomas isolates the city’s physical stage, creating a coherent photographic essay about time, occupancy and the act of seeing familiar places anew.