A lot of people use Java as their programming language of choice. It has many benefits, like being fast, portable, and able to share code between platforms. But it's not the easiest language to learn and understand.
The Java Burn supplement makes it easier to learn and understand Java because it explains its syntax in a very clear way. The book also has exercises that make it easy and quick to learn the syntax of Java.
This is the first time I've ever seen a book about Java on sale. It is a great addition to this type of Java book.