Head First Java: A Brain-Friendly Guide

Java: The Complete Reference, Thirteenth Edition

Elements of Programming Interviews in Java: The Insiders' Guide

Regular Expression Pocket Reference: Regular Expressions for Perl, Ruby, PHP, Python, C, Java and .NET (Pocket Reference (O'Reilly))

Java: Learn Java in One Day and Learn It Well. Java for Beginners with Hands-on Project. (Learn Coding Fast with Hands-On Project)

Java in a Nutshell: A Desktop Quick Reference

Murach's Java Programming Book Complete Guide for Beginners & Advanced Developers - Self-Paced Learning with GUI, Database & Object-Oriented Programming - Professional Coding Skills (6th Edition)

Java: The Complete Reference, Eleventh Edition

Murach's Java Servlets and JSP (3rd Edition): Java Programming Book for Web Development with Tomcat, NetBeans IDE, MySQL, JavaBeans & MVC Pattern - Guide to Building Secure Applications

Java: The Complete Reference, Ninth Edition