Allan Folsom returns with a high octane thriller in The Machiavelli Covenant. In Europe for a crucial NATO summit in Warsaw, US President John Henry Harris is ordered by a secret cabal within his own administration to have the president of France and the chancellor of Germany assassinated. Refusal, he knows, will mean his death. Afraid to trust anyone, the president flees for his life. Pursued by the Secret Service, the CIA, and Spanish Intelligence...

Back in London, fifteen-year-old twins Sophie and Josh Newman must determine whom they can and cannot trust as they search for both Scatty and an immortal who can teach Josh the magic of fire, while Doctor Dee and Machiavelli continue to seek power.

Nicholas Flamel appeared in J.K. Rowling’s Harry Potter—but did you know he really lived? And his secrets aren't safe! Discover the truth in book two of the New York Times bestselling series the Secrets of the Immortal Nicholas Flamel.
The Enemies: Dr. John Dee and Niccolo Machiavelli.
Their Plan: Steal the rest of what Nicholas Flamel has fought to protect.

   John Dee has...