Continuum International Publishing Group was an academic publisher of books with editorial offices in London and New York City. It was purchased by Nova Capital Management in 2005. In July 2011 it was taken over by Bloomsbury Publishing. As of September 2012, all new Continuum titles are published under the Bloomsbury name (under the imprint Bloomsbury Academic). Continuum International was created in 1999 with the merger of the Cassell academic and religious lists and the Continuum Publishing Company, founded in New York in 1980.