This is the forth book in the series that interacts with readers in an ‘author-friendly’ approach. This makes learning easier and less boring for the reader. It teaches students how to use Grammar effectively in their essay writing and to identify the common mistakes many students tend to make in their exams. The writer also gives tips on where to begin and how to end when answering an essay writing exam question. Available only in English, this book is suitable for lower secondary school students who will be sitting for their PT3 exams.