To Frank Lloyd Wright, Ralph Walker was “the only other honest architect in America,” and to The New York Times, he was the “architect of the century.”* Throughout his lifetime, his art deco style redefined the notion of a skyscraper thanks to his innovative detailing and ornamentation that finessed the building’s rigid structure. The 1920s and 30s witnessed Walker’s heyday—as a principal at Voorhees, Gmelin & Walker, he contributed to Manhattan’s skyline with the Barclay-Vesey Telephone Building (1926) and the Irving Trust Building at 1 Wall Street (1931). Walker was a true advocate for a new modernist architectural vision in New York and America; and starting today, an exhibition celebrating his oeuvre opens at one of the architect’s overlooked buildings at 212 West 18th Street.