The trail Karpov has been following leads Bourne to Cairo and the doorstep of Ivan Borz, the elusive international arms dealer infamous for hiding behind a never-ending series of false identities, a man Bourne has been hunting ever since he abducted former Treadstone director Soraya Moore and her two-year-old daughter, and brutally murdered her husband.
In war-torn Syria and then Cyprus Bourne moves ever closer to discovering the astonishing truth, and ever closer to his own death.
The clock is ticking, and Bourne has less than four days to solve Karpov's riddle—and hunt down Borz—if he hopes to prevent a cataclysmic international war...