Both interculturalism and multiculturalism address the question of how states should forge unity from ethnic, cultural and religious diversity. But what are the dividing lines between interculturalism and multiculturalism? This volume brings together some of the most prominent scholars in the field to address these two different approaches. With a Foreword by Charles Taylor and an Afterword by Bhikhu Parekh, this collection spans European, North-American and Latin-American debates.