You can buy a 10"
development kit .
Digikey sells them for $267, the part number is SZ102AS181-ND.
This is a 1024 x 1280 display. This display would make for a great ebook reader with two side by side panels.
Normally these devkits are easy to use and well documented.
For a smaller display, there are some posts on hackaday, where someone used a kindle as a display for a weather station.