I don't know for sure, but I think Mr. Wozniak is referring to the book edited by David H. Ahl, BASIC Computer Games:
http://atariarchives.org/basicgames/
Notes on the page mention the book was "[a]lso published as 101 BASIC Computer Games".
This book happened to be a great influence on me. Reading it in grade school gave me a small taste of what fun programming can be. I especially liked how some of the programs showed how simple rules can result in emergent and unexpected behavior. Not to mention how easy and fun it was to change the source (sometimes by accident... SYNTAX ERROR anyone?) and seeing what would happen.
Today, I have the distinct privilege to do effectively the same (different platforms, of course :)), and now it even pays the bills.