The Other End of Time by Frederik Pohl My rating: 3 of 5 stars This the second time I read this book. In truth, I do remember bits of the first time. As I was reading it, some memories did come back. I remember the technology. Travel by tachyons cloning. The theory is the slowest a tachyon can travel is the speed of light. A computer breaks down anything into information and then transmit the information from one portal to another at the maximum speed a tachyon can travel. (billions of lightyears in a second. The drawback is sending the portal from one location to another. If the advanced civilization is sending a portal from one location to another, it must be done physically. There is no FTL in this series so the trip is under or at the speed of light. A trip may take thousands of years. Once the portal arrives at its destination, travel between the portals is almost instantaneous. Another aspect, remember (if you are familiar with Star Trek TOS) How Dr. McCoy did not like transpo...
Don't be fooled by the Title. It is all about me... sometimes.