Soldiers don’t go to Heaven or Hell. They go to Purgatory. Charles is dead—a fact Charles must grasp if he hopes to survive as a new arrival. Centuries of soldiers have poured into Purgatory, and a constantly shifting conflict between armies has ravaged the gates between Heaven and Hell. Composed of former soldiers, both armies fight with only the weapons their former countries issued them. The chaotic battlefield is filled with new and centuries-old warriors. Heaven only chooses the best to fill its ranks. Through constant obstacles and battles, Charles emerges with an answer to ending the relentless conflict. As Charles fights, he gathers an unlikely group of men to follow him deep into the heart of Purgatory.