With such a wide range of interests, many of the books I recommend will have little or no relativity to each other. However, I have found all of them interesting enough to let you know about them.
- Parallel Universes by Fred Alan Wolf
- A Short History of Hearly Everything by Bill Bryson
- The C Programming Language by Brian W. Kernighan and Dennis M. Ritchie
- The Protocols (TCP/IP Illustrated, Volume 1) by W. Richard Stevens
- SSH Protocol RFC by T. Ylonen
- The Celestine Prophecy by James Redfield
As soon as I filter through my bookcase, this list will no doubtedly grow.