I'm not sure this is the best place to post this, I can delete and move it if needs be.
Is there a "Family Tree" for GKG's products please?
I'm interested to know which of your books are directly written for the Clement Sector series?
I've seen the bundles available on DTRPG but would like clarification if possible, please.
No problem. This place is a good place for it.
The quick answer is "all of them". Our entire line is meant to be used in the Clement Sector setting. While you could use them for other settings, our primary goal is to support our setting.
If you've bought none of our books before, I'd recommend picking up the Clement Sector core setting book. After that, you can expand into the Subsector Sourcebooks, the adventures (we have the Cascadia Adventures campaign, the Dawn Adventures, Grand Safari and our 21 Plots series) and a wide variety of other books and gear to help you flesh things out (Ships of Clement Sector series, the 21 series (21 Starport Places, 21 Organizations, 21 More Organizations), our Hub Federation Sourcebooks, the Career Companion).
We do have a starter bundle which will get you all of the essential books to get started and we have the "One With Everything" bundle if you just want to jump into the pool.
And starting Wednesday (Nov 26) and running until Monday (Dec 1) we will be running a 30% off sale. So its a good time to get aboard!
Hope this helps. If not, feel free to ask more questions!