Beast Three Six
**FROM FORMER GREEN BERET AND USA TODAY BESTSELLING AUTHOR JASON KASPER**
David Rivers is used to his targets being chosen by the CIA.
But this time, the target has chosen him.
When a senator’s daughter is kidnapped in Benghazi, a Filipino terrorist named Khalil Noureddin claims responsibility and demands to negotiate with only one man: the leader of a CIA team that tried and failed to kill him over a year ago.
David remembers the failure all too clearly. And while his team narrowly escaped a ruthless terrorist force, the attempt catapulted Khalil into international notoriety and caused him to vanish completely—until now.
With David surrendering himself to Khalil to facilitate hostage negotiations, and his team embarking on a harrowing infiltration across Libya to support the rescue effort, the clock is ticking with an innocent woman’s life hanging in the balance.
But capturing a high-profile hostage is just one element of Khalil’s plan.
To uncover a far more insidious plot unfolding in Libya, David’s team will have to negotiate brutal militias, Russian mercenaries, and operatives of a mysterious terrorist syndicate…before it’s too late.
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Jason Kasper
Jason Kasper doesn’t write thrillers that let you breathe easy. He writes the kind that drag you into the shadows and keep you there, pulse ticking, until the final chapter. His work is a high-wire act of tension and authenticity—because he’s not just imagining danger. He’s lived it.
Before turning to fiction, Kasper served as a U.S. Army Special Forces officer, with combat deployments in Afghanistan and a firsthand understanding of the stakes behind the missions. That real-world experience bleeds through every page of his bestselling Shadow Strike and Spider Heist series. You can feel it in the precision of the action scenes, in the way his characters calculate risk and navigate chaos. These aren’t just thrillers—they’re field-tested adrenaline shots.
Shadow Strike
In the murky world of covert warfare, there are operations so classified they don’t officially exist—and men trained to vanish before their shadows hit the ground. That’s the brutal, high-stakes terrain the Shadow Strike series plunges into, delivering a relentless blend of psychological intensity, tactical precision, and moral complexity.
Shadow Strike consists of ten books. The current recommended reading order for the series is provided below.

