Wilson Dowling is the Overseer, a man transported from the year 2081 to carry out a series of vital missions encoded in the Dead Sea Scrolls. His latest assignment had seemed simple enough - to lead the American explorer Hiram Bingham to Maccu Picchu, the Lost City of the Incas. However, he discovers that the Golden Cube of the Sun God - safely hidden at Machu Piccu for hundreds of years - has been stolen. Whoever possesses it could potentially unleash a dangerous power that is beyond control. Not only that, but without it Wilson can never gain transport home. Now it's a race to find the deadly treasure before the entire world is thrown into chaos.