Why do so many American college students tell stories about encounters with ghosts? In Haunted Halls, the first book-length interpretive study of college ghostlore, Elizabeth Tucker takes the reader back to school to get acquainted with a wide range of college spirits. Some of the best-known ghosts that she discusses are Emory University's Dooley, who can disband classes by shooting professors with his water pistol; Mansfield University's Sara,...