Found in 2 comments on Hacker News
timbit42 · 2022-07-19
· Original
thread
See the cover here: https://www.amazon.com/Inside-OS-2-Gordon-Letwin/dp/15561511...
twoodfin · 2013-11-25
· Original
thread
Letwin was also the guy for OS/2 on the Microsoft side while the alliance lasted. His Inside OS/2 is a detailed account of trying to squeeze a real multitasking, protected memory OS into a '286:
http://www.amazon.com/Inside-OS-2-Gordon-Letwin/dp/155615117...
The cover photo is also classic.
