The matter is gradually nearing completion. The book is almost ready in rough draft; later, I will polish it, adapting the text so that even a non-professional narrator can read it aloud without getting tripped up by tongue-twisting phrasing (I want to make an audiobook). For now, I present to you a freshly written chapter on the instrumental approach to building ancap. There are no historical studies on cypherpunks and such—just a very brief overview of why all this is needed, how it works, and why it doesn’t work very well.