"Liber CCLXV (Book 265)" is listed in LIBER ABA (Book 4) - on “Magick”. It is listed in APPENDIX I. — "Bibliography and Curriculum of the A∴A∴" in SECTION 3. — in the list of "Official publications of the A∴A∴". Quote:
"A Treatise on psychology from the mystic an magical standpoint. Its study will help the aspirant to make a detailed scientific analysis of his mind, and so learn to control it. Unpublished."
Liber CCLXV - The Utterance of the Pythoness (according to our knowledge) was never published.
— Ed.
