Cambridge IGCSE and O Level History SB 2nd Ed: 20th Century 2nd ed - This title is endorsed by Cambridge Assessment International Education to support Option B for examination from 2020. Rely on author Ben Walsh's bestselling approach to navigate through the content of the latest Cambridge IGCSE and O Level History syllabuses (0470/0977/2147), and help to prepare for examination. Deepen understanding through clear and engaging text to build the content knowledge required by the course. Develop analytical skills through carefully designed Focus Tasks on all the Focus Points or Key Questions from the syllabus. Get a feel for the period and the issues through abundant source material that also ensures regular practice of source evaluation skills. Remember historical facts better through memorable diagrams and timelines. Consolidate learning with Exam Focus features suggesting how to tackle exam-style questions.