[joelgrus]

I think it looks like a cool series of books.

I also hate that you describe it as "free to read" but then require me to give you access to my Twitter account in order to read it. I don't know you, and I don't want to give you access to update my Twitter profile or post Tweets on my behalf. (Yes, I know, then just pay for the book.)

[aarohmankad]

The book is also on Github without any required Twitter auth!

https://github.com/mjavascript/practical-es6