Investigate the deceptive world of espionage during the Cold War. The KGB used one of the most ingenious and unobtrusive weapons to murder an outspoken Bulgarian dissident. The Umbrella Assassin investigates the cloak and dagger world of Cold War espionage and political intrigue, and examines newly discovered evidence that may reveal just how the umbrella gun actually worked, and who pulled the trigger.

The audacious murder of the brother of North Korea’s Supreme Leader Kim Jong-un in a crowded Malaysian airport sparks a worldwide media frenzy. At the center of the investigation are two young women who are either cold-blooded killers or unwitting pawns. ASSASSINS goes beyond the headlines to question every angle of this case, from human trafficking to geopolitical espionage to the secretive dynamics of the North Korean dynasty.