I'm usually of the camp that says IYCSANDSAAA, however I felt I must explain my rating. I think the author owes the reader reasonable explanations for the why of things and not just throw out things to make the story flow. The underground descriptions ignore plausibility. He describes the characters barely squeezing into the space then tries to elaborate on a treasure stored in barrels! Really? How did they get in their. The relic he describes gives off dangerous radiation yet he has creatures living their for millenniums without being affected. The ended seemed to border on being impossible. It's fiction, I know, but this falls in the realm of impossible and unexplained fiction.