R.B. McDowell's biography traces the varied career of Henry Grattan, the elusive figure whose political fortunes were as tempestuous as his own emotions. McDowell begins with Grattan's family background and his brilliant early years in the Irish House of Commons. McDowell documents Grattan's epic political struggle with Henry Flood for control of the Dublin parliament during these heady years. The biography ends - based on an intensive study of an immense quantity of original source material - with a survey of the ways in which Grattan has been written about by scholars and remembered by posterity.