Here are two SF books I read since the summer.
- Aurora (Kim Stanley Robison) – Long time ago, when I was just a teenager, I read a big fat book about a generational ship travelling through space. I do not remember the name or the author of the book, but do remember liking it. So when I asked some friends about generational ship stories, they recommended Aurora. The book tells a story of a generational ship that is near the end of its 120 year journey to a planet near a star that’s 8 light years from Earth. The author goes into some details of how such a ship could survive in the void of space. Everything needs to be recycled since proper balance of chemical elements in the biospheres is essential, as there is not place to replenish the supplies. When the ship arrives at its destination, the selected planet turns out to be less than ideal, and after serious political upheaval the people of the ship split in two faction: one stays and one decides to go back to Earth. The story is told from the the point of view of Freya, the daughter of the ship’s chief engineer, who then becomes the leader of the people on the return trip. I liked reading the book, even the slow parts where the author spent time explaining various scientific details.
- World of Ptavvs (Larry Niven) – This is an odd little book, in which an alien, who crashed on Earth millenias ago and survived in a stasis field, is revived. He tries to gain mind control over all humans to turn them into slaves. The “muguffin” is mind amplifier that was left on Neptune, or was it Pluto. It was a quick read.