Operation Delta Force 4: Deep Fault

America's best are in deep trouble.

A straightforward military action thriller about an elite rescue team facing unexpected complications in a hostage-recovery mission.

When a group of seismologists are taken prison, the forces that be know that there is only one team of rescuers to turn to--the highly elite Delta Force. Upon beginning this difficult mission to track down and save the hostages, the men on the Force are met with several surprises--surprises that lead them to think this may be one mission they cannot get out of.