Alma Katsu

"CIA agent Lyndsey Duncan's newest asset might just be her long-needed confidante... or her greatest betrayal. After her role in taking down a well-placed mole inside the CIA, Agent Lyndsey Duncan arrives in London fully focused on her newest Russian asset, deadly war criminal Dmitri Tarasenko. That is until her MI6 counterpart, Davis Ranford, personally calls for her help. Following a suspicious attack on Russian oligarch Mikhail Rotenberg's property...