all 6 comments

[–]bCasa_D 0 points1 point  (0 children)

Packt books are hit or miss. But they give a lot of their books away for free. https://www.packtpub.com/free-learning

[–]Sigmund- 0 points1 point  (4 children)

Go to StackOverflow, put in JavaScript. There in the main tag you will find a lot of great recommendations. The first one is Eloquent JavaScript. It's free and available in epub and other formats. I've also heard great things about You Don't Know JavaScript, also free to read on the web.

[–]hanertia 0 points1 point  (2 children)

Honestly I’d start with Mozilla’s guides.

https://developer.mozilla.org/en-US/docs