[davidgerard]

I literally wrote a book attempting this:

https://davidgerard.co.uk/blockchain/

There's a pile of excerpts linked in the sidebar, and the Amazon "look inside!" shows you the first few chapters.

Honestly? Come by Reddit /r/buttcoin. The name gives you a good idea of the seriousness, and it's very much critics, but it's turned out to be the only place on Reddit you can have a serious discussion of blockchainy stuff, 'cos all the others are filled with the frankly delusional.