The Java Tutorial, Second Edition" is a comprehensive guide to learning Java programming. It covers basic concepts, object-oriented programming, applet creation, and advanced topics like GUI design and networking. The book is designed for self-guided learning, allowing readers to focus on specific areas of interest. The updated edition includes new features like multicast socket communication, improved I/O capabilities, and the latest Java language updates. The accompanying CD-ROM provides additional resources, including code samples, JDK versions, and GUI components. Overall, the book aims to help readers become proficient Java programmers by providing hands-on examples and practical guidance.