The Toltec Expedition

This is the third book in the Tales from Avalon series. What would happen when two space-faring civilizations want to fight over the possession of an earthly planet? Both are going to suffer casualties and may find themselves knocked back into the stone age on their new world.

The Toltec Expedition pits one civilization against another in a bid to rule the new world that both of them crave.

Only one can be the declared winner. But the cost might be too great to bear. This might have happened.