Irene Oppenheim was a keen student of the Pure Science of Christian Science as taught by John W Doorly, CSB, and gave classes and talks on the subject.
All her original manuscripts are now in the Archive of The John W Doorly Trust and the copyright of her publications is also owned by The John W. Doorly Trust.
Works by Irene Oppenheim available for online reading or download:
Deep Things of God
Gospel of John
Science of the Scriptures Part I & II
Science of the Scriptures Part III
Science Vast I
Science Vast II
Talks on the Epistles of John