Book excerpt: PRESIDENT NIXON shows a man alone in a White House ruled by secrets and lies, trying to impose old values at home and new balances of power everywhere in the world. Reeves proves that the Watergate scandal was no abberation in an administration foreshadowed by a series of successful uses of 'national security' to cover coups, burglaries, lies, the abandonment of America's allies - and even murder. Reeves portrays a man of vision and iron will who created, used and was used by a small cast of hard, ambitious men who formed a poisonous circle around their insecure leader. Alone, Nixon challenged and changed the world's political and military balance while also plotting to destroy both the Democratic and Republican parties in an attempt to create secretly a new party of the centre. This account of Nixon's stewardship will stand as the balanced, authoratative portrait of an astonishng president and his ruined presidency.