The main focus of this narrative concentrates on the early months of the affair, from August 1948 when Chambers appeared before the House Committee on Un-American Activities and denounced Hiss and several others as underground Communists, to the following December when Hiss was indicted for perjury. The truth emerges as the story unfolds, based in part on grand jury records unsealed by court order in 1999, leading to the conclusion that the stories Whittaker Chambers told the authorities and later published about himself and Alger Hiss in the Communist underground are completely fraudulent.