" There were some sub-plots in this one, which made it enjoyable to read. There were a couple of places where it seem to drag (definitely NOT the norm for a Cussler book), but overall a good read. The one thing I did enjoy was that the plot twisted from the beginning to the end in a slow screw-twist. I'm not going to give any spoilers, but I'd recommend this one who enjoys mysteries. "
— Mattit, 2/12/2014