Michael Graubart Levin

Michael Levin (born August 8, 1958) is an American, ''New York Times'' best-selling author. On January 20, 2012, Michael appeared as a guest entrepreneur on the ABC Television show ''Shark Tank''. He started and sold the book writing firm BusinessGhost, Inc., and in 2018 started a new book ghostwriting firm, Michael Levin Writing Company. Provided by Wikipedia