This rigorous and challenging textbook supports achievement in the latest Cambridge IGCSE and O Level syllabuses, and includes enrichment material to prepare students for further studies in Accounting. Written by an author well-known for his comprehensive, rigorous and accessible style, the book expertly covers each element of the latest specifications and more. It is directly matched to the Cambridge syllabus. With a real-world focus and challenging extension material, this text helps students to look beyond the course and paves the way for high achievement in further accountancy studies. Worked examples and integrated case studies ensure that the material is always engaging, whilst questions from Cambridge O Level and IGCSE papers develop exam skills, building confidence and supporting strong assessment performance.