Rabert Ross and daughter Li Ying are led to an ancient, lost city. The city is guarded by enormous sabre-toothed tigers that roam the precincts of the city. Deep inside the city they find a time travelling device. They take the device home.
Rabert and his motley crew of friends travel ten millennia back in time. They take modern weapon systems with them. Dragons fly overhead. The city is about to be attacked by overwhelming enemy forces. Rabert will help the incumbent tribe to survive the onslaught. Will they survive?
This is high Adventure at its finest. Great space battles with deadly space assets. Cannibals, eating their own people mighty weapons threaten to cause mass extinction. The Federation of Five faces its most deadly foe. Ground based armies battling mighty robotic infantry. Invisible astral predators killing on command. The lives of Rabert and Li Ying hang on a thread. Their home world facing annihilation.