The volume opens with two ground-breaking papers that investigate the nature and representation of truth and knowledge in the translation of the sciences, followed by two contributions which approach the issue of shifts in the translation of ideology from the standpoint of critical linguistics and critical discourse analysis, using data from political speeches and interviews and from English and Korean versions of Newsweek. Other contributions discuss the role that translation scholars can play in raising public awareness of the manipulative devices used in advertising; the way in which potentially competing institutional and individual ideologies are negotiated in the context of interpreting in the European Union; the role translation plays in shaping the politics of a multilingual nation state, with reference to Belgium; and the extent to which the concepts of norms and polysystems may be productive in investigating the link between translation and ideology, with reference to Chinese data.