Designed to cover the latest Cambridge IGCSE syllabus, this Guide presents a wealth of revision material in a clear and concise format, for use throughout the year and in the run-up to exams. Suitable for all students, it both consolidates essential knowledge and provides opportunities for high-achievers to to be challenged. Laid out in short chapters that correspond to syllabus sections, the book presents key examples, worked past paper questions and plenty of graduated, exam-style exericises with answers - ensuring all learners approach assessments with confidence.