Matt arrives at the Coronet Theater in London to find that his grandfather is missing; he finds an ancient book.

Matt, Roxie and Gomez race to prevent Scorpiotron from draining all the oases in the Sea of Sands and depriving Al-Harbar citizens of water.

Gomez is shanghaied by Ghost Pirate Redbeard with the mistaken belief that he can help locate the lost Skull of the Black Raven, which will grant Redbeard the power to control minds; Matt and Roxie come to the rescue.

Tenoroc unleashes the Mummy with orders to find the Eye of Ra and burn the Sea of Sands.

The race to end all races is on and the prize is gravity itself.

Lord Tenoroc sends Doc Fossil to unearth the demon beast.