Works

Dogmatical and Historical Works and Fragments
Treatise on Christ and Antichrist; Expository Treatise Against the Jews; Against Plato; Against the Heresy of One Noetus; Against Beron and Helix; The Discourse on the Holy Theophany; fragments. S.D.F. Salmond translation. With notes. 195K.
http://www.ccel.org/ccel/schaff/anf05.iii.iv.ii.html

Fragments from Commentaries on Various Books of Scripture
222K. S.D.F. Salmond translation. With notes. From the Ante-Nicene Fathers, vol. 5, American edition.
http://www.ccel.org/ccel/schaff/anf05.iii.iv.i.i.html

The Refutation of All Heresies
J.H. MacMahon translation of this document found in 1842. Books 2 and 3 are missing. Each extant book in its own file, with notes and links to contents, previous, next. From the Ante-Nicene Fathers, vol. 5, American edition.
http://www.ccel.org/ccel/schaff/anf05.iii.iii.html