I am very disappointed because I finally stay on my hunger. I expected to find in this book for information on the state of the Church to the coming to power of Constantine and then, especially on the mutual influence of the state and the Church in these crucial early years almost all have conditioned our history. Namely, for example what was the exact role played by Constantine at synods and councils and the real influence he had there. The author could also remind the subjects under discussion during these religious meetings capitals and give his opinion on why the choices that were made there. The character of Constantine holds a very (too?) Big part of this book: it is therefore of interest to those who question the sincerity of the conversion of the Roman emperor. The book is both "draft", and we can find some "parallel" made by the author somewhat adequate or even moved. Finally it must be said that this book contains many references to books that deal with the subject and the time ... So I could go look and maybe find the answers to my questions!