John E. Mack was a Pulitzer Prize-winning author. He was a Professor of Psychiatry at Harvard Medical School and focused his career on the connections between different cultures an...view moreJohn E. Mack was a Pulitzer Prize-winning author. He was a Professor of Psychiatry at Harvard Medical School and focused his career on the connections between different cultures and individuals. Mack passed away at 74 in 2004.view less