Images in adjacent posts navigation

Hello folks!

I for the life of me have not found anything on Google or in the plugin repository, and I really, really want to integrate this functionality to my blog so… here we go.

Every post I have on my site has a thumbnail, which I upload via the Simple Post Thumbnails plugin.

In my next/previous adjacent posts navigation, I would love to be able to have the navigation display the following:

– Post title
– Post thumbnail
– Post excerpt

Does anyone have any ideas as to how I can pull this off?

FYI, there is shortcode from the plug-in to call the appropriate post’s thumbnail via the post ID: [simple_thumbnail id="6" width="400" height="300"]

Thanks!!!!!!