BIG shout-out to Ranger Doug over at the African Burial Ground Museum in lower Manhattan.  I went over there today to show him the new book, and he gave me an impromptu history lesson on the back cover image—even offering me a bigger picture of the original 1850 image!  That circular building just off the tip of Manhattan is Castle Clinton…learn all this and more by taking a FREE tour at the ABG.  Tell them I sent you!