I continue to thoroughly enjoy the technical manual, Praetor.
I know I'm a little late to the editing party for the last chapter, but I did have a small suggestion. I wonder if you'd consider avoiding use of the term "dorsal" to describe the necklike structure connecting the primary and secondary hulls. I don't know where that use of the term originated, but it's always irked me as it's (AFAIK) a completely improper use of the word. How about "interhull" as an alternative?
Also, you may have described your reasons for this in greater detail, but if so I missed it: it was a little disappointing to hear just how much void space there is in your Excelsior design. IIRC, most of the aforementioned interhull and secondary hull are full of a whole lot of nothing. Is this to keep the ship's mass in line with a previously-established figure?
I can't wait until we get to the nacelles. Please tell me you're going to spend at least a good chunk of a chapter on field grills and flux chillers!
BTW, hats off to Nimitz CO
for the development project mission logos and the cover design. Seeing the "possible cover" was the first thing that made me believe I could actually see this thin in print one day -- even if it was just a limited run for the folks on this BBS. I know I'd buy one, Praetor.
(And if that happens, consider me at your disposal to record an audio version -- long-form voiceover is what I do.)
Looking forward to more of this wonderful work.