If your Writing Skills in an IELTS, a TOEFL or a PTE prevent you from getting the desired score, this is the book that answers and helps you write impressively. This is the only book in the world which is available with the 'Essay Checklist' and 'Latest Topics' for self- or classroom study.
I was shown these samples by a student. They are far from masterpieces and perpetuate the myth that students can simply memorise essays and magically get a high score.
Real Band 7, 8, and 9 IELTS essays can be viewed here. They have all been produced by real students who actually got high scores.