'...a lucid and scholarly account of an important and immensely complex subject...Dr. Alpert's command of a broad range of archival material, printed documents and secondary works in six languages is extremely impressive.' - P. Preston, London School of Economics and Political Science It is now twenty years since a study was dedicated to the international aspects of the Spanish Civil War and this new synthesis covering the whole of the era and setting it against major events of the late 1930s is well overdue. Michael Alpert takes full advantage of newly accessible archival sources to disentangle the intricacies of this complex issue.