Node Ebooks Deal: 5 books for $49.87

The list of books as follows:

• Rapid Prototyping with JS: Agile JavaScript Development
  
• JavaScript and Node FUNdamentals: A Collection of Essential Basics
  
• Oh My JS: The Best JavaScript Articles
  
• Express.js Guide: The Comprehensive Book on Express.js
  
• Introduction to OAuth with Node.js: Twitter API OAuth 1.0, OAuth 2.0, OAuth Echo, Everyauth and OAuth 2.0 Server Examples
  

Buy them all at gum.co/sxvV.

You will get 16 files: 15 PDF, EPUB, MOBI files of the 5 books and 1 PDF file of  the cheatsheet.