Complete IELTS 5-6.5 | Beautiful Version | Free Download | Cambridge
This is one of the good IELTS books for self-study as well as classroom study by Mark Harrison.
The book combines 4 skills, serving for natural, effective, and interesting IELTS learning!
The book is concise with only 8 units. However, the strength is that the 4 skills are interwoven to provide a solid basic knowledge for learners.
This book is very popular in the IELTS learning community and has fulfilled its mission for many years. Hopefully, it can help you achieve your desired IELTS goals.
In addition to studying with the book, guidance from instructors as well as regular practice will bring optimal results. The book download link is provided below the article.