The Official Cambridge Guide to IELTS
All the language skills that are essential for IELTS plus 8 practice tests.
The first half of the book teaches you the skills you need to master for IELTS reading, listening, writing, and speaking. The second half contains 8 complete practice tests written by the people who write the real IELTS test. The accompanying DVD has videos showing a real examiner interviewing candidates at different levels, so you can see how the speaking test works.