Two novels by David Baldacci the #1 New York Times bestselling author.

Simple Genius

A three-hour drive from Washington, D.C., two clandestine institutions face each other across a heavily guarded river. One is the world's most unusual laboratory, whose goals and funding are a mystery. The other is an elite CIA training camp shrouded in secrecy. Now a man and a woman are about to run a gauntlet between these two puzzle factories, straight into a furious struggle to exploit a potentially world-shattering discovery -- and keep some other secrets under wraps forever...

Former Secret Service agents turned private investigators Sean King and Michelle Maxwell have seen their lives splinter around them. Michelle lies unconscious in a hospital bed after a night of suicidal violence. And Sean is forced to take on a thankless investigation into the murder of a scientist just inside the CIA's razor-wire fence near Williamsburg, Virginia.

The Collectors

The assassination of the U.S. Speaker of the House has shaken the nation. And the Camel Club has found a chilling connection with another death: the body of the director of the Library of Congress's rare books room has been found in a locked vault.

The Camel Club's unofficial leader, a man who calls himself Oliver Stone, discovers that someone is selling America to its enemies one classified secret at a time. Then Annabelle Conroy, the greatest con artist of her generation, struts her way into the club and gives it a sexy new edge -- one it needs. Because the two murders are hurtling the Camel Club into a world of espionage that can bring America to its knees.