The Publications of Severin Aequus

Descriptions of, and links to, all available media created by Severin Aequus.

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Liber Luminis & Liber Umbrae

No dance moves. No “above your grade” gatekeeping.
Just a coherent symbolic framework that answers the hard questions without leaving dangling mysteries and mental gymnastics.

The Straight-Talk Summary

These books contain absolutely zero dance moves, no hokey-pokey ("put your right ankh in, take your left wand out") kind of shit.

These books address the hard questions that you've been asking about and keep getting deflected with bullshit like, "It's above your degree/grade/whatever." That's just code for "I have no fuckin' idea."

Well, I do have an idea and I want to share it with you.

Ultimately, you can decide whether you like my ideas or not. They're generally in line with the respected innovators in this subject area. But where I diverge, it's done for very sound reasons. In the end, what you get by going along with what I'm saying is better than any "secret" anyone can bestow upon you.

I offer: Internal consistency.

If you decide to buy into what I'm saying and model things the way I lay them out, everything fits together.

No unsightly dangly bits.
No mental gymnastics to make things fit (Aethyrs, anyone?).

If you go with the model described in these books, not only will you end up with a coherent system that works (my own life is evidence of that), you'll have a symbolic framework so coherent that you can draw it on a piece of paper!
(no, it's not the Tree of Life)

What You’re Getting

  • A coherent framework you can actually diagram.
  • Examples of how to model concepts you already know within the system as you build it.
  • Difficult questions addressed head-on with no hand-waving and no bullshit.
  • An open-ended system that you can continue to expand upon with new ideas forever.
  • Comedic relief + a piss-poor attitude so it doesn’t sound anything like Crowley!

AI Notebook [FREE]

Google Notebook

The Google Notebook workspace includes an AI expert on my philosophy that you can ask anything you want. It also includes tools that you can use to create documents and media from the source of both books and the supplements.

Liber Luminis

[Read Liber Luminis in English]

[Lee Liber Luminis en Español]

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Covers many of the less-discussed questions initiates often have early in their journey.
Describes exactly what you need to do to become an Adept and exactly how to do it (assuming that you have a copy of Abramelin already...)
No time wasted rehashing what a hundred other authors have already said.

Instead: You get a specific perspective and analysis that places familiar concepts into the framework while the framework itself is being built.

Liber Umbrae

[Read Liber Umbrae in English]

[Lee Liber Umbrae en Español]

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This is where we examine the difficult questions using the framework built in Liber Luminis to make sense of it all.
This is also where the autobiographical subplot shows up in full force.

This offers you not just plenty of opportunities to laugh at me, but it also offers a sense of real-world grounding for these concepts.

Entire Series

Constructing Cosmological Models of Consciousness

FAQ

"If you want to share these ideas so badly, why don't you share them for free?"

I did. Most of the content of both books is available on my Facebook wall if you want to scroll back far enough to find it all.

But here's the crazy thing about people: If you give them something for free, they don't value it. Paradoxically, charging for the content is the only way to get people to actually read it!

Excerpts and Media
Generated from Liber Luminis and Liber Umbrae

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Autobiographical Stories

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Additional Philosophical and Relationship Essays

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Web Content License

© 2026 Severin Aequus. All rights reserved.

This page is licensed under the Creative Commons
Attribution–NonCommercial–NoDerivatives 4.0 International License.

You are free to share this page with attribution.
You may not modify, remix, or use this material commercially.

License details: https://creativecommons.org/licenses/by-nc-nd/4.0/

Note: The books Liber Luminis and Liber Umbrae are covered under full copyright terms.