The prince

The Prince shocked Europe on publication with its ruthless tactics for gaining absolute power and its abandonment of conventional morality. Niccolo Machiavelli (1469-1527) came to be regarded as some by an agent of the Devil. For his treatise on statecraft Machiavelli drew upon his own experience of office under the turbulent Florentine republic, rejecting traditional values of political theory and recognizing the complicated, transient nature of political life. This treatise analyses the usually violent means by which men seize, retain, and lose political power. Machiavelli added a dimension of incisive realism to one of the major philosophical and political issues of his time, especially the relationship between public deeds and private morality. His book provides a remarkably uncompromising picture of the true nature of power, no matter in what era or by whom it is exercised.
Concerned not with lofty ideals, but with a regime that would last, The Prince has become the Bible of realpolitik, and still retains its power to alarm and to instruct.