James Jupp, migration specialist, surveys changes in Australian immigration policy over the last thirty years since the significant shift away from the White Australia Policy. Jupp considers the history of Australian immigration in the twentieth century; the establishment of the "institutions" of multiculturalism and ethnicity and the waves of attacks on multiculturalism. He looks critically at the impact of economic rationalism on migration choices, environmental debates and immigration, and the impact of "One Nation." Most importantly he covers the controversial issue of refugees and asylum seekers comprehensively.