Gregory's Server
and as a bonus, "advanced mode" reading (less accessible to the lay person, generally very technical or otherwise difficult to read and understand)
Christensen - The Innovator's Dilemma
Davis - City of Quartz
Davis - Ecology of Fear
Harwood - The Interface: IBM and the Transformation of Corporate Design, 1945–1976
Hughes - Networks of Power
Pugh, Johnson, and Palmer - IBM's 360 and Early 370 Systems
@tubetime There were 3 or 4 of those that I read and they were... fine, not outstanding. OTOH, I really, really enjoyed the Stoll (although it's probably not very educational).
Mind you, reading that was over 25 years ago, so maybe things have changed, but I just remember it being such a lot of fun. I should probably re-read.