The world at war 1914-1949 chronicles the pivotal conflicts that reshaped the global landscape in the first half of the 20th century. This encyclopedia delves into the causes, key events, and consequences of both World War I and World War II. It aims to provide a comprehensive overview of the military, political, and social dimensions of these catastrophic wars, examining the strategies, technologies, and human experiences that defined the era.

As a historical encyclopedia covering a significant period of global conflict, 'The world at war 1914-1949' is likely to be valued for its comprehensive scope and detailed factual presentation. The inclusion of multiple authors with academic credentials suggests a rigorous approach to historical analysis. Its format as an encyclopedia implies it serves as a reference work, offering accessible information on complex historical events for students and general readers alike. The broad chronological coverage from the start of World War I through to the immediate post-World War II era provides a continuous narrative of a transformative period in history.