I'm guessing that many people here are familiar with this work already since HN was where I found out about qntm in the first place. If you haven't read Ra, though, I greatly enjoyed it and would strongly recommend it.
I enjoyed the book, but I "read" it on Audible which was possibly not the ideal experience. It was kind of fun though, they had static crackling for all the redacted bits.
https://qntm.org/ra
I'm guessing that many people here are familiar with this work already since HN was where I found out about qntm in the first place. If you haven't read Ra, though, I greatly enjoyed it and would strongly recommend it.