Clark Howard 
Siberia 10 

As the Vietnam War rages, blood will be shed at a stateside Marine Corps prison, in this novel by a “superlative storyteller” (Publishers Weekly).Siberia 10 is a military prison in California, and tensions are coming to a slow boil within its walls. Inmates are trying to escape; guards are practicing constant brutality; racial tensions are seething. Those confined to Siberia 10 have been trained to fight and kill—and in the midst of chaos, things could turn lethal. Into this tinderbox comes Garth Hannon, pulled out of action in Vietnam and flown back to the States for a special assignment: to solve the problem of Siberia 10. But before Hannon can assess the situation and diffuse a time bomb, it may all blow up in his face, in this suspenseful military thriller by an Edgar Award–winning author.