Infiltration was only the beginning. A threatening video message from an ISIS sleeper cell sets off an irreversible chain of events where one border patrol agent finds herself facing a ruthless terrorist leader, a frenzied media, and a clueless government. With her own family’s life in the balance, Angela Gannon is forced to take the investigation into her own hands with a rogue CIA agent hell-bent on revenge. Scores will be settled, blood will be shed, and casualties will follow, but at what cost?  “Terror Rising” brings the face of a fanatical enemy out of the shadows and into your worst nightmares. Roger Hayden, author of the best-selling series “The Abducted” and “Sleeper Cell,” brings you his most thrilling series yet with “Terror Rising,” a tale of survival against an activated ISIS sleeper cell attempting to destroy American from within.