What can we learn from the history of an address? Fresh off Postlight’s recent move to offices at 101 Fifth Avenue, Paul and Rich use The New York Times’s archives to delve into the history of that particular parcel of land. Some of the results are dramatic (diamond thieves!), and some...well, not so much (dinner parties; book publishing). But what emerges is a narrative about a building that’s changed with the ebbs and flows of industry in New York City—and a narrative about New York City itself.