A large ominous object is discovered entering a remote part of the Solar System in 2131, an impressive thirty miles long and heading in the direction of Earth.You can imagine the implications, indeed... causing a little nervousness back on our world, everyone knows what happened in 2077. If you don't remember since it hasn't occurred yet a large fireball hit the Earth killing hundreds of thousand of people, devastating the great cities and untold trillions of dollars in damages. At last in Project Spaceguard an early warning system was established, a kind of shield can be formed which protects precious Terra from being pulverized again by a roaming asteroid.They also tract the 500,000 space boulders found in the mystifying region between the orbits of distant Mars and Jupiter however now more than fifty years later a new crises arises. Can Spaceguard save us? If it collides with the third planet , Earth will be no more than a memory good or bad. Quickly acquiring the name Rama this large rock (from a Hindu God) , the object keeps surprising us , after a space probe takes pictures it's not an asteroid but an alien spaceship of tremendous size. The long feared aliens have arrived , peaceful or otherwise that is the question? Computer analysis shows the trajectory of Rama will miss Earth and go around the back side of the Sun out into the uncharted, blackness of deep Space, never we hope to return here again. Problem solved right, if you're a sci-fi fan you know better, but humans are not very trusting beings. So the spaceship Endeavour is sent to investigate in command is Captain Norton.When the crew of the Endeavour, finally get inside Rama they are amazed the alien spacecraft, is really a new , vast, strange world to say the least.The only way down to the bottom of Rama are stairways many miles in length, in the darkness so they go, try that folks! Even in low gravity creatures seen below are half animal and half robot"Biot", as they're named by the invaders and look peaceful still where are the Ramans...A large enchanting calm Sea, who believes their eyes here is also discovered by the people from Earth. Great "cities," weird blue lights and exotic structures unexplained atmospheric storms, electrical discharges this Noah's Ark has it all except answers.The crew of the Endeavour will they ever be able to solve the mystery of Rama,the alien craft is getting hotter and hotter as it nears the scorching Sun, time is limited so the explorers must work fast. If the crew could somehow get over the high cliff blocking them and into the unknown, south pole area of Rama . Maybe all the secrets will be explained....A glorious walk into the never-ending place we call imagination...Can't wait until the movie comes out by the same director who made the new Dune.