Relentless

It's their most brutal assignment yet.
After a mission in Somalia sees them rescued by an Australian SAS team, Reaper and his people return to the U.S. where a raid on a warehouse sets into motion a chain of events which will lead them on a violent search for one of their own.
The team hits Europe with the force of a runaway train, gathering intel which leads them to Pripyat in the Ukraine and an auction like they've never encountered before. Then to Italy and a conspiracy which, if carried out, will rock the religious world to its core.
It's up to Team Reaper to stop it, down two team members, and with no idea who is behind it.