if your writing skills are preventing you from getting the score you need in ielts, collins writing for ielts can help.don't let one skill hold you back develops your skills in describing charts and graphs, expressing opinions and arguing a case in an essay as required for ielts full model answers are provided exam tips and test practice in every unit plus a full practice paper at the back of the book build your vocabulary with the topic-based vocabulary work at the start of every unit essential ielts vocabulary presented using collins cobuild dictionary explanations written by an experienced ielts tutorperfect for self-study or for use in the classroom.