The Complete IELTS offers a detailed approach to the 4 skills tested on the IELTS examination. The Speaking includes approaches, methods, and procedures, making it easier for the test-taker to understand how to score well.
The 4 Listening sub-sections detail the kinds of questions asked on the examination as the difficulty increases from sections 1 to 4. There is an 'in-house' mock listening test included where the audio can be found on...