The Lost World Novels: Dwellers in the Mirage & The Moon Pool

"The Moon Pool" deals with an advanced race which has developed within the Earth's core. Eventually their most intelligent members create an offspring. This created entity encompasses both great good and great evil, but it slowly turns away from its creators and towards evil. The entity is called either the Dweller or the Shining One. "Dwellers in the Mirage" Leif Langdon is an American explorer ...