The NYC area has THE greatest frontier when it comes to urban exploration: the subway tunnels. From abandoned stations, dead tunnels, and homeless habitats, there is much to see for the explorer.



But the intrigue doesn't confine itself to subway tunnels. Explore an old fort and an abandoned Staten Island ferry in this book, as well as the imfamous "Freedom Tunnel", home to the stories in the famous book by Jeniffer Toth, "The Mole People".