What are the best books to learn Java?

There are several highly regarded books available to learn Java. Here are some widely recommended books for Java beginners and intermediate learners:

1. "Head First Java" by Kathy Sierra and Bert Bates: This book takes a unique, visually engaging approach to teaching Java. It covers fundamental concepts, object-oriented programming, and Java syntax in a beginner-friendly manner.

2. "Java: A Beginner's Guide" by Herbert Schildt: This book provides a comprehensive introduction to Java programming, covering the basics, object-oriented programming, and important Java APIs. It includes practical examples and exercises to reinforce learning.

3. "Effective Java" by Joshua Bloch: This book is aimed at intermediate to advanced Java developers who want to deepen their understanding of the language and learn best practices. It covers design patterns, performance optimization, and common pitfalls to avoid.

4. "Java Concurrency in Practice" by Brian Goetz: For those interested in concurrent programming, this book is highly recommended. It covers the challenges of multi-threading, synchronization, and thread safety in Java. It provides practical examples and best practices for writing thread-safe code.

5. "Clean Code: A Handbook of Agile Software Craftsmanship" by Robert C. Martin: Although not specific to Java, this book emphasizes the importance of writing clean, maintainable,

Perfect book for beginners is Java: A Beginner's Guide by Herbert Schildt. It covers all the fundamentals of Java, followed by tests and puzzles to test your knowledge. You will also find lots of Q&As from professional Java programmers who give insights related to issues most beginners face.