This book is brilliant at chronologically following Nixon's presidency and achievements. As it is chronological, it gives the actual real weight of the Watergate but does not distort the picture to equate Nixon solely with the Watergate episode.
A fantastic read, extremly detailed, to discover a person who will appear later as a President who missed his chance in history: Nixon's understanding of the world was masterful, his initiatives with China and Russia insightful and daring, and Watergate will prevent due credit to be given to a man whose evils got the better of him.
A great read, highly recommended.