A review by agentnk_
Rama II by Arthur C. Clarke

5.0

This series explores humans reactions to alien spacecraft flying near to earth. Story takes place 70 years after the arrival of the first Raman spacecraft into our solar system. This time, a second Rama spacecraft (identical to the first) arrives and the human race is more prepared. They send a more structured team in to investigate this craft and find that this spaceship is not exactly the same as the first.