Yup. A great read for your inner EPCOT geek. He's a great guy, too... I spent about an hour-and-a-half interviewing him shortly after the book came out talking about long nights (or more appropriately, short nights, considering the fact that they were working 100+ hour work weeks) sleeping in the pit at American Adventure and such.
Interesting note: the book never really was intended for public consumption... he was basically printing up his notes and memoirs for friends, but word got out that it was available and it started selling like hotcakes to the EPCOT crazies. (me included)