Isaac of Nineveh, Memra in the meter of Mar Ephrem
Isaac of Nineveh, On Silence and Stillness, and on Love
Isaac the Teacher <of Antioch>, On the Perfection of the Brethren
Isaac the Teacher <of Antioch>, On solitaries and guides and the humble and the Nazirites and the poor and the mourners and the aliens and the perfect and those like them