The Italian book Diligite justitiam. Miscellanea di studi in onore del Cardinale Renato Raffaele Martino (Miscellaneous of studies in honor of Cardinal Renato Raffaele Martino) was published by Libreria Editrice Vaticana in 2005 (LEV 2005, pp. 197, 7 euro) with a presentation by His Excellency Giampaolo Crepaldi, former Secretary of the Pontifical Council for Justice and Peace.
The first part deals with fundamental issues and aspects of social justice; the second part collects texts on justice in the light of the social doctrine of the Church; while the third and last part lists points of reflection on justice in today's society.
The volume is certainly a useful tool for all those who wish to study and deepen the themes of justice in general and social justice in particular.