In 2016, Gordan Akrap published a book entitled Kardinal Stepinac u dokumentima Gestapo i OZN-e (Cardinal Stepinac in Gestapo and OZNA documents). On the basis of documents from the archives of several institutions, including those from the Croatian State Security Service Collection on Religious Communities, Akrap  shows how Cardinal Stepinac was presented in Yugoslavia and worldwide by the Gestapo and Yugoslavian security-intelligence services.