Salt Lake City - Sam Weller's Zion Bookstore employee Jennifer Nielsen, photographed in the store's new pop culture section. For an Arts cover feature on a recent publishing trend towards edgy, quasi-experimental fiction by 20-something authors. Many of these novels, influenced by today's visual-information society, incorporate artwork into the pages or blend text with comic strips to tell stories in new ways. Trent Nelson/The Salt Lake Tribune; 7.03.2007