Loads more books are available on Atari programming. Most of them
are long out of print and only cover ST programming, but can still
be useful. Just keep an eye open for second hand books and check
out your local public or university library, as they might still
have some interesting old ST books...
In the future we might like to put up some OCR'ed out-of-print books
on these pages, as soon as someone is crazy enough to start OCR'ing
some... (They did it for the BBC Micro, so why not for the Atari?)
And when the Atari Compendium finally dies, we may even be able to
put the HTML version up on this archive... But until then, you'll just
have to do with the above... Good luck!