In The Beginning - The Dawn of the PowerBook
Another interesting PowerBook Mystique article by Charles W. Moore at PowerBookCentral.com.
It Begins:
"I came to the Mac orbit in 1992, missing the advent of the PowerBook by just one year. At the time, PowerBooks seemed like exotic machines, astronomically expensive and more likely to be used by stars and celebrities than me ordinary mortals -- or so it seemed to this owner of a used Mac Plus."

In The Beginning - The Dawn of the PowerBook