Countless hundreds of miles beneath the surface, there exists a hidden society of orphans, child runaways and other youths called "Dwellers," whose presence attracts the interests of young Catholics on the surface to evangelize the Catholic faith to their civilization. With Margaret, Harold and their associates and friends organizing and leading the efforts, in their midst lies a conspiracy on the part of nationalistic guerilla forces to stage a violent coup to overthrow the Catholic friendly government and install an anti-Catholic regime in its place. Threatening future evangelization...