Countdown 1945: The Extraordinary Story of the Atomic Bomb and the 116 Days That Changed the World (Chris Wallace’s Countdown Series)

Countdown 1945: The Extraordinary Story of the Atomic Bomb and the 116 Days That Changed the World (Chris Wallace’s Countdown Series)

Countdown 1960: The Behind-the-Scenes Story of the 312 Days that Changed America's Politics Forever

Countdown bin Laden: The Untold Story of the 247-Day Hunt to Bring the Mastermind of 9/11 to Justice (Chris Wallace’s Countdown Series)