The Secrets of the FBI by New York Times bestselling author Ronald Kessler reveals the FBI’s most closely guarded secrets and the secrets of celebrities, politicians, and movie stars uncovered by agents during their investigations.

Based on inside access, the book presents revelations about the raid on Osama bin Laden's compound, the recent Russian spy swap, Marilyn Monroe's death, Vince Foster’s suicide, and J. Edgar Hoover’s sexual orientation. For the first time, it tells how the FBI caught spy Robert Hanssen in its midst and how the FBI breaks into homes, offices, and embassies to plant bugging devices without getting caught.