When President of the Irish Republic Michael Collins signed the Anglo-Irish Treaty in December 1921, he remarked to Lord Birkenhead, 'I may have signed my actual death warrant.' In August 1922 during the Irish Civil War, that prophecy came true – Collins was shot and killed by a fellow Irishman in a shocking political assassination. So ended the life of the greatest of all Irish nationalists, but his visions and legacy lived on. This authorative and comprehensive biography presents the life of a man who became a legend in his own lifetime, whose idealistic vigour and determination were matched only by his political realism and supreme organisational abilities. Coogan's biography provides a fascinating insight into a great political leader, whilst vividly portraying the political unrest in a divided Ireland, that can help to shape our understanding of Ireland's recent tumultuous socio-political history.