re-formatted text, checked urls, added resources (#18770)

client/src/pages/guide/english/book-recommendations/javascript/index.md

@@ -3,27 +3,33 @@ title: Books on JavaScript
 ---
  ### List of Books
 
-*Eloquent JavaScript*
+#### Eloquent JavaScript
 
 One of the best books on JavaScript. A must for both, beginners and intermediate programmers, who code in JavaScript. The best part is that the e-book is available for free.
 
 - [E-book](https://eloquentjavascript.net/)(free)
 - [Amazon](https://www.amazon.com/gp/product/1593275846/ref=as_li_qf_sp_asin_il_tl?ie=UTF8&camp=1789&creative=9325&creativeASIN=1593275846&linkCode=as2&tag=marijhaver-20&linkId=VPXXXSRYC5COG5R5)
 
-*You Don't Know JS*
+#### You Don't Know JS
 
 Six book series by Kyle Simpson. In-depth series on every aspect of JavaScript.
 
 - [Github](https://github.com/getify/You-Dont-Know-JS)(free)
 - [Kindle Version, Amazon](https://www.amazon.com/You-Dont-Know-Js-Book/dp/B01AY9P0P6)
 
-*JavaScript: The Good Parts*
-Book by the "grandfather" of JavaScript, Douglas Crockford. He discusses both the "good" and "bad" parts of JavaScript.
+#### JavaScript: The Good Parts
+
+Book by the "grandfather" of JavaScript, Douglas Crockford. He discusses both the "good" and "bad" aspects of JavaScript.
 
 - [Amazon](https://www.amazon.com/JavaScript-Good-Parts-Douglas-Crockford/dp/0596517742)
 
-*JavaScript: Info*
+#### JavaScript: Info
+
 A collection of articles covering the basics (core language and working with a browser) as well as advanced topics with concise explanations. Available as an e-book with pay and also as an online tutorial.
 
 - [Online](https://javascript.info/)
 - [E-book](https://javascript.info/ebook)
+
+#### Other Resources
+
+- A selection of online free resources; including e-books for JavaScript are available at [JS Books](https://jsbooks.revolunet.com/)