Kohei Nozaki's blog 

I'd like to study more about these technologies: Java EE 7(JSF, JPA, CDI and more), HTML5, CSS3, and related ones.

Java EE:

• Mastering JavaServer Faces 2.2 (published on 2014, book review by dzone.com)
• Pro JSF and HTML5 Building Rich Internet Components (published on 2013, JSF 2.2 compilant)
• Pro JPA 2, Second Edition (published on 2013, JPA 2.1 compliant)
• JBoss Weld CDI for Java Platform (published on 2013, CDI 1.0 (Java EE 6) compliant? [2])
• WildFly 8 Administration Guide (published on 2014, "Updated to WildFly 8.2.0 ! The only WildFly book that is constantly updated.")
• Real World Java EE Patterns "Rethinking Best Practices, A book about rethinking patterns, best practices, idioms and Java EE 6." (table of contents)
• Professional Java EE Design Patterns (published on 2014)
• Java EE 7 Recipes (published on 2013)

Others:

• Java Performance (published on 2012) "useful things to know about the JVM from one of the developers. i.e. not just about performance. Published 2012."
• Learning Web Design, 4th Edition (published on 2012)
• Pro HTML5 Programming 2nd Edition (published on 2011)
• Maven: The Definitive Guide, 2nd Edition (will be published on May 2015 est)
• Maven Build Customization (published on 2014)
• Pro JavaFX 8 (published on 2014)
• Firebug 1.5: Editing, Debugging, and Monitoring Web Pages (published on 2010)

And these discussions are really interesting because I have only few space for books:

• Recommended Ebook reader for personal tech book library? : programming
• Programming and other professional books - paper or digital? - Ars Technica OpenForum

I prefer paper books than eBooks after some eBooks experience because eBooks are simply hard to read for me even though I have 15inch Retina MacBook Pro. and I don't want to be worried about which eBook reader is best. but paper books are expensive and needs many space so I still don't know which one is better.

References:

1. What is the best reference book for HTML5 and CSS3? - Quora
2. Inspired by Actual Events: Book Review: JBoss Weld CDI for Java Platform