For me been that I did not have any main clue about crypto currencies until I joined steemit. I still really do not have any other main source but steemit updates. Different people on here talk about cryptos and I have been consuming a lot of those contents.

It would actually be nice to have a sort of guide that can be reached anytime like this book. It surely would give the most basic knowledge far above the regular reviews i get on Steemit.

I actually want to know more about cryptos and I am open to learning from great sources. I guess I will check the book out.

Thanks for sharing