65. St. Irenaeus of Lyons: Against the Heresies (Book 2) (Ancient Christian Writers)

I am really impressed with the Ancient Christian Writers series...not only this book but all of the issues I have purchased so far have been excellent quality.

Presentation of the early Fathers of the Church clearly gives the reader knowledge of what Catholics believed in the beginning and where it is today. For me the early heresies became clear.