From George Washington's "Culper Ring" to U.S. Congressman Samual Dickstein, who worked for the Soviet's NKVD, the New York Post features several major spy operations in NYC. The stories are all taken from Bob Wallace and H. Keith Melton's recently released book, "Spy Sites of New York". Their book was recently released in conjunction with Melton's "SPY: The Exhibit" currently on display at the Discovery Center in Times Square. Their book is being touted as a must for NYC tourists and spy history buffs as well as the general public. It can be purchased at the Center and also through the Book selections at artemuscg.com along with other espionage books.