I finished the Innovator’s Dilemma. Highly recommend it. Gives a lot of business ammunition to design arguments.
Now, I’m half way through “The Shock of the Old”. I would avoid the book and just read a review of it. It’s central argument is interesting: instead of looking at innovation as a chronological series of events, look at the use in time and space. However, the book feels repetitive and lacks the kind of insights about old technology being used today that I was hoping it was going to contain.