Tourneau, Dominique Le 1942- What is Opus Dei? - Dublin The Mercer Press Ltd 1984 - 126p 22 cm. Includes bibliographical references (p. 123-126). Political participation,Opus Dei (Society),Conspiracies ISBN: 0853428344 LCCN: 2005415006 Dewey Class. No.: K66.1 / T646