Kindle book not showing in library or on device,

Yesterday I bought an ebook. It did not show in my library on any of my kindles or android devices but if I use the search option it shows in library? I click on it from the search screen and downloaded it but still did not show in my library on any devices. I kept devices connected to WiFi overnight and still the book is a no show. It will be on the home screen but nowhere to be found under library. Not under “all” or “downloaded”. I synced a few times and even rebooted

I returned the ebook for a refund from the content and devices page on amazon.com It thus disappeared from my home screen on the Oasis as it should for a return but on my paper white it is still there and has magically appeared in my library. Lol :blink::chinscratch:

Has anyone ever had this issue. It’s really odd. I bought two ebooks at the same time and had no issue with the other book.

Nothing was sideloaded this was a direct kindle purchase