The Paris Working

The Paris Working, also known as Liber CDXV or Opus Lutetianum, is the record of a series of magical operations undertaken by Crowley and Victor Neuburg around the beginning of 1914. The text combines ritual description, visionary material, dialogue, criticism of results and a summary of the sequence. Mercury and Jupiter provide its principal divine framework.

The work is more than a finished set of instructions. Its successive entries preserve changing experiences and evaluations. The participants appear under magical initials, and the record can move between an account of actions, words attributed to an invoked intelligence and subsequent comments. Those changes of voice are part of how the document works.¹⁾

The opening operation is placed at the transition from 31 December 1913 to 1 January 1914. An invocation of Mercury is described through imagery of the caduceus and a youthful divine figure. The following entries introduce alterations, difficulties and questions about whether the operation is proceeding appropriately. The published summary extends the sequence into February.²⁾

Mercury's imagery links the work with speech, mediation, movement and the caduceus. The record also draws on Thoth and Hermes, bringing names from different traditions into Crowley's comparative symbolic language. This should be understood through the work's own associations, rather than treating the deities as historically interchangeable in every religious setting.

Jupiter supplies a contrasting field of divine power and abundance. The summary evaluates outcomes through these divine forms, joining practical circumstances to visionary interpretation. A modern account can describe what the participants claimed without treating a financial or social change as proof of supernatural causation.³⁾

The work belongs to Crowley's development of sexual magic. Scholarly study has connected its Grimorium Sanctissimum with ritual structures also found in the Gnostic Mass, including the relation of priest and maiden, vesting and consecration. Those structural comparisons illuminate how Crowley reused and transformed ceremonial language. They do not make the Paris record identical with the public Mass.⁴⁾

The original text draws on Latin phrases, invocations and earlier literary material. Its mixture of bodily action and symbolic language is central to its historical character. Reading it only as a sensational episode loses the deliberate structure; treating it only as abstract allegory loses the embodied practice described by the participants.

Crowley's general instructions for experimental practice offer a useful comparison:

The first requisite for causing any change is thorough qualitative and quantitative understanding of the conditions.

— Magick in Theory and Practice, Introduction, theorem 4, p. XVIII; checked against the original-edition PDF, p. 7.⁵⁾

This later statement is not an entry from the Paris diary. It explains why details of time, setting, preparation and outcome matter in reading a magical record. The Paris text's own criticisms are especially informative: participants can regard a result as incomplete or an action as disruptive rather than portraying every session as an unqualified success.

Editorial guide to the document's contents, not a reconstruction of its temple. Original diagram released under CC0.

The work circulated and was published separately from the events it records. Syracuse University's Crowley collection lists a typescript carbon headed “Notes of the Paris working”. That catalogue entry identifies surviving research material; it does not mean that the brief item constitutes the entire diary.⁶⁾

For close study, compare a complete edition's editorial notes with the text of each operation. The distinction between an original entry, a later note and an editor's explanatory gloss is particularly important where names, dates or abbreviated words are expanded.

Victor Neuburg · The magical record · Invocation · Liber Ararita · The Gnostic Mass · Crowley archives.