I install Kindle for Mac and synced my purchased Kindle books, I believe I have downloaded them to my Mac, but I cannot find them. How can I find my synced Kindle content on Mac?
Open the Kindle for Mac app, then click on "Kindle"(upper left) and choose "Preferences", then you will see "Content" folder. The downloaded books are saved there.
Previously when opening Ultimate and hitting the Kindle tab in left column my Kindle library was shown, new books added to my Kindle automatically showed up there no problem. I had to reinstall Ultimate after renewal of licence and now it is impossible to have my Kindle Library show up in Ultimate - I have tried the fix advised but nothing seems to fix it. Really frustrating, any ideas?