Andy is the principal author of the posts on https://www.folklore.org/ , which is all about the development of the mac. Definitely worth going through in an afternoon, if you're interested in that era.
http://basalgangster.macgui.com/RetroMacComputing/The_Long_V...
Contains histories about Photoshop, Object Pascal, A/UX, MCL, and many other Apple technologies.
I was fully convinced all those late nights at the lab meant I was doing something horribly wrong the whole time. Reading about all the trial and failure that the Mac team went though really set everything into perspective.
I really wish more groundbreaking projects cut through the mythology behind them, the sharp edges where the teams bled through aren't always shown. I really enjoy works where this stuff comes through, works like "The Soul of New Machine" and the like capture the hard parts...