New edition to match the revised Cambridge IGCSE™, IGCSE (9-1) and O Level syllabuses (0470/0977/2147) for examination from 2024. Reinforce knowledge and skills using a concise summary of the syllabus content and step-by-step support from an experienced author. > Target revision on the issues, with Key Points for each section within a topic > Build history vocabulary with a Key Terms glossary for each topic > Check your understanding and progress with Test Yourself questions > Reinforce knowledge and exam skills with exam-style practice questions and model answers > Clarify key points and ensure common mistakes are avoided with advice and tips This book covers Core Content Option B: The 20th century: International Relations from 1919, and selected depth studies: Russia, 1905-41; Germany, 1918-45; and The United States, 1919-41. This title is not part of the Cambridge International endorsement process.