This book has been written to provide all the essential information needed for sources at GCSE. All the main board syllabuses are covered with topics developed in a concise and informative style. Understanding is then enhanced by worked examples employing authentic materials and visual stimuli. Difficult points are explained in the authors commentary. There is a separate chapter giving advice and guidance on examination and coursework technique. The questions at the end of each chapter are closely linked to the GCSE assessment objectives.