'these volumes constitute a comprehensive listing of works essential in any serious study of the English Counter-Reformation' American Reference Books Annual 'With the publication of this second volume...this bibliographical opus magnum has been brought to its happy conclusion..It is obvious that this result has been preceded by many years of research of a high standard. Users are to be congratulated on having access to a product of such high quality, the compilers on the astonishing work they have done.' Quarendo, Vol. 29, No. 1