Quote Originally Posted by oudysseos
Just wondering if there are any good source books on the Saba that ye are aware of?

Not really, you have to read archeological studies (different ones in English, French and German) to really get good information. There are a few books on ancient south arabia that are ok though (lots of bad information in sprinkled in all of them, but it's a very difficult field that lacks agreement on lots of things, and they're all a bit dated). Try Klaus Schippman's Ancient South Arabia.