The convicted psychopath Robert Smithson has escaped from St. Elizabeths Hospital in Washington, D.C., and is again attempting to kill the current president. This time he surrounds himself with a crew of anti-government fanatics, and together they plan on releasing a bioweapon over Camp David in Maryland.Bill Peterson, the FBI agent who was Smithson's nemesis the first time the terrorist tried to attack the government (see the book SEVEN), is once...