CAPT Eric T. Wiberg is an historian and lecturer living in Boston, Massachusetts. A licensed captain by age 25, he has personally sailed more than 75,000 nautical miles on over 100 vessels in some 60 countries since 1987. In addition to a JD in maritime law and a Master's in Marine Affairs, Captain Wiberg has written over 20 books, including "U-Boats in New England" (2019), "U-Boats in the Bahamas" (2016), "U-Boats off Bermuda" (2017), "Round the World in the Wrong Season" (2010), Swan Sinks: SS Cygnet Sunk by Italian Submarine Enrico Tazzoli, San Salvador, Bahamas in World War II (2017), and "Tanker Disasters" (2009). His home page is ericwiberg.com.