Presidential Agent novels

Delta Force Major Charley Castillo is asked by the President to go to Buenos Aires to rescue the wife of the deputy chief who was kidnapped by terrorists after witnessing her husband's murder.

Still in Argentina tying up loose ends from his investigation into the UN oil-for-food scandal, Charley Castillo is startled when a young man is marched into his office at gunpoint, caught trying to sneak through the fence. It turns out he's an American officer, a lieutenant assigned to the embassy in Paraguay. A key agent for the DEA has disappeared while trying to interdict drugs and very little is being done about it, for phony diplomatic reasons....

Charlie Castillo is going through a bit of a professional shake-up. His top-secret government unit, the mildly named Office of Organizational Analysis, has been disbanded. Charlie and his team have been expelled from government. And the new president (taking over after the former president dropped dead unexpectedly) is distinctly antagonistic toward Charlie and the work he did for the government (something about all those bodies he left behind). It...

"The Presidential Agent adventures return in the most harrowing novel yet in the #1 New York Times-bestselling series. Mexican drug cartels are shooting up the streets of Laredo and El Paso. Somali pirates are holding three U.S. tankers for ransom. The President is fed up and has what he thinks is a pretty bright idea-to get hold of Colonel Charley Castillo and his merry band and put them on the case. Unfortunately, that will be difficult. Everybody...