The story being told by the author is fairly obvious (especially to those of us who were adults during much of that time and realized the truth), but it's one that must be told.
It's hard to believe that this book was published over 10 years ago, and still the media and the entertainment industry insist on portraying Hoover as a cross-dresser and one who spied capriciously on "law-abiding US citizens."
The violence inherent in the policies of the protestors of the 60s and 70s warranted keeping an eye on them ("burn down the cities; kill members of the establishment, etc." As I said, we who remember those things being advocated saw no reason why such violence-prone organizations should have went unwatched.)
And the fact that the Attornet General has to approve of wiretaps is something that Hoover's detractors always overlook. Especially since the Attorney General that approved the wire tap on Martin Luther King's phone was none other than Bobby Kennedy.
Nor is DeLoach afraid to show Hoover's warts along with his dedication. He points out his egocentric nature, his petty grudges and his biases. Sometimes the truth hurts, and the many truths contained in this book, though painful to some cultural icons, needed to see the light of day.