The Island is a very singular one. It consists of little else than the sea sand and is about three miles long. Its breadth at no point exceeds a quarter of a mile. Edgar Allan Poe's terse description, from his story The Gold Bug, is essentially as true today as when it was written. Others, before and after Poe, have been captivated by "the Island." For a long time, Sullivan's Island was the only Charleston-area beach resort, and its importance in the nation's history gave it a special significance. From the Battle of Fort Sullivan (now Fort Moultrie) came the inspiration for the state flag...