Robert Ludlum's The Moscow Vector

In the latest installment of the Covert-One series, Dr. Fiona Devin, a Department of Defense scientist, becomes embroiled in a deadly conspiracy after a Russian colleague raises alarm about a mysterious disease and is tragically killed. After narrowly escaping an attack, Devin joins forces with Covert-One operative Lt. Col. Jon Smith to uncover the chilling truth behind the outbreak. As high-ranking U.S. officials fall ill with a bioweapon linked to Petrenko's research, Smith races against time to reveal the mastermind behind the plot and prevent further chaos.