I see you have 2 separate threads for your books. 1 each Rubies and Other Gems - the Novel, Women's fic with time travel twist [EXCERPT ONLY]
and SERENDIPITY HOUSE women's fiction/romance/mystery
Are you asking how to put a cover pic in the main body of your first posts and / or how to put in a thumbnail pic in a permanent signature?
You can create a permanent signature by using your user CP.
- Click on "user CP" - upper left on the blue bar.
- Scroll down until you see "Edit Signature" - click on it
- An "Edit Signature" box opens and you can type in what you want, even add in your links to both books.
- Click preview to see what it looks like before saving.
- You can even ask a mod to help.