This is IELTS buddy’s own eBook on the Writing Task 2.
Like the Task 1 book, it’s designed for self-study and can be used by beginners and more advanced students as it works from the basics up to more complex writing.
It explains how to analyse IELTS essay questions, brainstorm, plan, and write paragraphs quickly and effectively.
There is a special section on opinion essays and a section on coherence and cohesion.
Download
http://usafiles.net/Cjx/IELTS_Made_Easy__Step_by_Step_guide_to_writing_a_Task_2.pdf