If the book was as good as its premise (and title) we'd have already made this one a modern business classic. Unfortunately, rather than a discussion on the merits of event and stunt based PR, Shankman wrote an homage to himself. In other words, it's not so much "Can We Do That?" as it is "I Did That!" and the result is not nearly as educational or instructive.
Each of the publicity stunts Shankman writes about were performed by himself and majority came at the height of the tech bubble. One is about a party he threw for himself, another an event he did to promote his own agency (instead of a client). The remaining few are clever and innovative. They are just less impressive laid next to the author's shameless narcissism. He does, however, do an good job showing how just a little momentum can turn itself into a media frenzy that provides an ROI far better than traditional advertising or press releases ever can.
Those positives feel much more like missed opportunities than redeeming qualities. Unless you're a beginner or a personal friend of Peter, this book can probably be skipped.