Isaac Asimov – The Last Question and The Last Answer

I came across a recommendation for Tau Zero by Poul Anderson on a top 10 list of science fiction novels. I was a bit intrigued because I recognized all of the authors on the list except this one. I did a little bit of research and found that this novel was more of “hard” science fiction. I wasn’t sure exactly what to except, and after just a few chapters I was pleasantly surprised.

A group of 25 male and 25 female scientists are selected to go on an interstellar colonization mission. Their ship, the Lenora Christine, is equipped with an advanced Buzzard engine. This engine is designed to feed off of hydrogen particles in its path while at the same time repelling other particles that would normally tear the ship apart at high velocities. The ship is designed to travel at near the speed of light, and relativity plays a significant role in the plot. After striking a nebulae that was a bit too dense for the Buzzard engine to redirect enough particles, the decelerator was damaged. There was no way to slow down. If they shut the Buzzard engine down to make repairs, they would be killed in minutes without the shielding. (more…)

When I was looking for what to spend some of my first Audible credits on, The Martian by Andy Weir stood out. This still ranks at the top of roughly 15 audiobooks I’ve listened to for two reasons. First, the story and writing was engaging. This was “hardest” sci-fi I’ve read so far. There is a lot of math, chemistry, physics, and botany (yes botany). I’m sure that many people would be put off by such dry and detailed descriptions, but that leads me to my second point. The performance of the narrator, R.C. Bray, was superb. He made the “hard science” interesting and entertaining. His voice strikes me as a perfect fit for the main character, Mark Watney. Do yourself a favor and listen to the 5 minute sample on Audible and judge for yourself. While the book focuses on his Watney’s mission log, R.C. Bray does voices for other characters in NASA back on Earth. The voices are OK, nothing but nothing spectacular. I can’t say there is anything wrong, but there are other narrators with a stronger skill for differing character voices. (more…)

Black Market memories is a story about a settlement many light years away from Earth named Jamestown. The residents can be individuals that had crippled bodies of some sort, then were given the opportunity to be “free” in a Stellar Unit (SU). The brain is scanned over a period of time then digitized and placed into a mechanical body. I would not classify these as cyborgs, but essentially AI that controls a ship of sorts. Some use the settlements as a base for research trips to find new worlds. (more…)