I just found this out today. The book, "The Computers That Made Britain," is available as a free e-book or you can purchase a hardcopy at:

https://wireframe.raspberrypi.org/books/computers-that-made-britain

Among the various platforms, CBM computers that are covered are the PET 2001, VIC-20, C64, and the Amiga.

Leaving out other CBM computers,
Robert Bernardo
Fresno Commodore User Group -
http://www.dickestel.com/fcug.htm
Southern California Commodore & Amiga Network -
http://www.portcommodore.com/sccan
Nov. 6-7 Commodore Los Angeles Super Show 2021 -
http://www.portcommodore.com/class
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