Very little has been written about the 1929-1939 history of Trans-Jordan-a decade of importance in the history of its struggle for independence and sovereignty, its progress and development, its relations with Palestine and the neighboring Arab countries, and the new awakening of Arab nationalism. During the 1930s, although still under the mandate of the League of Nations (which was entrusted to Great Britain), Trans-Jordan began to develop an international presence. The people remained very poor however, and the government was supported by a grant-in-aid from the British government. The British Resident in Amman, Col. Henry Cox, used that grant-in-aid as a justification for his financial and political control over the new mandated state, which limited its sovereignty. At this time, Great Britain had the largest empire on earth. Her wealth and power, as well as the survival of her empire, depended mainly on her ability to defend her trade routes with her overseas colonies, protectorates, and mandated territories. The Amir Abdullah Ibn al Husain wanted to take Trans-Jordan back from Great Britain and develop it into an independent state. This book examines the decade of that struggle.