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Broadsword Guide to the Negative Energy Plane

Created by DMDave Publishing

The definitive guide to the most horrible and anti-life place in all existence.

Latest Updates from Our Project:

New adventure in progress
9 months ago – Mon, Feb 09, 2026 at 01:28:43 PM

Hey everyone! I just wanted to share a preview of some of the newer content being added to the NEP book, which is just getting bigger! Dave is working on an undead adventure, set in a clocktower made of bones.

Polling and prompts will be taking place on Patreon, under the free tier, as the book is expanded. I'll be posting link to those as they come out so you can participate!

https://www.patreon.com/posts/one-word-prompt-150193119

A Correction and a Question
9 months ago – Mon, Jan 26, 2026 at 09:09:10 AM

Hello!

First, I need to apologize, because I messed up. The last update stated printing would be done by the end of January. But that was information for another campaign. I am SO SORRY and feel awful.

Let me tell you what's up as far as I know. The first draft of the NEP PDF is targeted to drop by the end of the month, but the book has been growing to close to 300 pages as Dave continues to write. Some of the content includes a few micro-adventures! Which leads to a question:

Would everyone like the micro-adventures to be dropped while you wait for the full PDF, or would you rather wait for the full pass to be done? Drop your preference in the comments!

I apologize again for the misleading information. I'll be meeting with Dave again this week and will update with any other info as soon as I get it!

Thanks you guys!

Quick update from Dave!
10 months ago – Tue, Dec 30, 2025 at 01:29:34 PM

Hey all!

Just popping in for a brief update per Dave: Proofing and printing should be finishing in January! Then we'll ship everything out.

If you're missing PDFs or having other account issues, email me at [email protected]. Use your full name and the email you used to pledge. I'll get you fixed up!

Thanks everyone, and Happy New Year!

Been out because of medical issues... should have more updates soon
11 months ago – Fri, Dec 05, 2025 at 10:12:40 AM

Hey friends,

Sorry for the delays. I've had some blood pressure problems which has been causing some intense headaches, so I've been taking it easy these last few weeks. Once I'm back in the saddle, I should have some releases coming to you, likely the spell book and the main book. 

If you didn't already grab it, make sure to check in on Backerkit and get the monster book which I posted a couple weeks ago.

Any other inquiries, send to Aubrey at [email protected]

 - Dave

Librum Monstrorum Negative Energy Plane Appendix PDF is out!
about 1 year ago – Thu, Nov 06, 2025 at 12:26:30 PM

Hey everyone,

You probably already got pinged, but I just wanted to make sure you knw that the Librum Monstrorum, Vol. 1: Negative Energy Plane Appendix is out and ready for you to download. Just make sure that your order is locked and charged in the Pledge Manager.

If you have any issues, or if you see any glaring typos, let us know at [email protected]

The rest of the stuff will be coming out over the next couple weeks. Sorry for the hold-up, but it's a lookin' sooooo good!

Talk to you soon!

 - Dave