This is by the author of The Left Hand of God.

The Redeemers are warrior monks who maintain the last four things that will end in world destruction or forgiveness. The dark soul of Thomas Cale, capable of extremes, personifies the role of heaven and hell. When the time comes, what will he chose as the future of his world?

We have a dark and brooding tale, livened by strong characters and dialog that draws interest and carries the reader along. This is a challenging read. What will be Cales choice? ~~ Pam Allan