...and the lines between good and evil have always been clear. Long ago, the ancients colonized the planet Serenity and created the technologically advanced city of Aterra, separated from the indigenous people of The Shadowland by an impenetrable wall. The Shadowlanders are primitive, warlike groups that have gathered into two distinct groups that have been at battle with one another for eons. Yet suddenly, strange things are beginning to happen, and the Shadowlanders don't seem to be fighting one another as much. What's more, a portion of The Wall which protects Aterra, has unexplainedly come down, perhaps due to an earthquake, or perhaps due to something more sinister. What's more disturbing is that only three people have the skills to repair it—until the first two disappear en route to a remote power station deep in the forest. Now Hannah, as the last expert, must go. Her journey will take her into a native land engulfed by war between ancient enemies. Along the way, her own perceptions will be changed and she will find herself playing a part in a new rivalry determined to bring down Aterra and rip the Shadowland apart.