Metaprogramming Ruby 2: Program Like the Ruby Pros
- Length: 250 pages
- Publication Date: 2014-08-18
The Ruby Way: Solutions and Techniques in Ruby Programming, 3rd Edition
- Length: 816 pages
- Publication Date: 2015-03-13
Ruby Wizardry: An Introduction to Programming for Kids
- Length: 352 pages
- Publication Date: 2014-12-18
Thoughtful Machine Learning: A Test-Driven Approach
by Matthew Kirk
- Length: 234 pages
- Publication Date: 2014-10-12
Rails Crash Course: A No-Nonsense Guide to Rails Development
- Length: 296 pages
- Publication Date: 2014-10-16
Effective Ruby: 48 Specific Ways to Write Better Ruby
- Length: 240 pages
- Publication Date: 2014-10-05