McCarter Sam.
Macmillan, 2015. — 282 p.,
The Ready for IELTS Coursebook provides thorough practice in reading, writing, listening and speaking. It comes packaged with a CD-ROM which offers further practice of the exam paper and can be worked through under timed 'exam conditions'.
The Coursebook audio for listening practice is available on a separate CD.
This one has the answer key at the back of the book.
Textbook.