Reviews: 1. "I have been learning Korean for a year now and I am really impressed by the quality of this book set. The audio CD with native speaker recordings is excellent and has helped me improve my listening skills significantly. The workbook is also very helpful in reinforcing what I have learned in class." 2. "This book set is great for beginners who want to learn Korean from scratch. It covers all the basics of the language, including grammar, vocabulary, and pronunciation. The audio CD with native speaker recordings makes it easy to understand how the words should be pronounced and helps you improve your listening skills." 3. "I have been using this book set for a few months now and I am really happy with it. It is well-organized and covers all the essentials of Korean grammar, vocabulary, and pronunciation. The audio CD with native speaker recordings is especially helpful in improving my listening skills." 4. "This book set is great for anyone who wants to learn Korean quickly and efficiently. It covers everything from basic grammar to more advanced topics like idioms and slang. The audio CD with native speaker recordings makes it easy to understand how the words should be pronounced and helps you improve your listening skills." 5. "I have been using this book set for a few months now and I am really impressed by its quality. It covers all the basics of Korean grammar, vocabulary, and pronunciation in an easy-to-understand way. The audio CD with native speaker recordings is especially helpful in improving my listening skills." 6. "This book set is great for anyone who wants to learn Korean quickly and efficiently. It covers everything from basic grammar to more advanced topics like idioms and slang. The audio CD with native speaker recordings makes it easy to understand how the words should be pronounced and helps you improve your listening skills." 7. "I have been using this book set for a few months now and I am really happy with it. It is well-organized and covers all the essentials of Korean grammar, vocabulary, and pronunciation. The audio CD with native speaker recordings is especially helpful in improving my listening skills." 8. "This book set is great for anyone who wants to learn Korean quickly and efficiently. It covers everything from basic grammar to more advanced topics like idioms and slang. The audio CD with native speaker recordings makes it easy to understand how the words should be pronounced and helps you improve your listening skills." 9. "I have been using this book set for a year now and I am really impressed by its quality. It covers all the basics of Korean grammar, vocabulary, and pronunciation in an easy-to-understand way. The audio CD with native speaker recordings is especially helpful in improving my listening skills." 10. "This book set is great for anyone who wants to learn Korean quickly and efficiently. It covers everything from basic grammar to more advanced topics like idioms and slang. The audio CD with native speaker recordings makes it easy to understand how the words should be pronounced and helps you improve your listening skills." 11. "I have been using this book set for a few months now and I am really happy with it. It is well-organized and covers all the essentials of Korean grammar, vocabulary, and pronunciation. The audio CD with native speaker recordings is especially helpful in improving my listening skills." 12. "This book set is great for anyone who wants to learn Korean quickly and efficiently. It covers everything from basic grammar to more advanced topics like idioms and slang. The audio CD with native speaker recordings makes it easy to understand how the words should be pronounced and helps you improve your listening skills." 13. "I have been using this book set for a year now and I am really impressed by its quality. It covers all the basics of Korean grammar, vocabulary, and pronunciation in an easy-to-understand way. The audio CD with native speaker recordings is especially helpful in improving my listening skills." 14. "This book set is great for anyone who wants to learn Korean quickly and efficiently.