I'm less than 40 pages in out of slightly over 200 (relatively slim volume and the numbering includes photo pages). There's also a discography and index.
This book is basically a transcription (from taped interviews) of an oral autobiography. I find it excellent so far, to the extent that I'll likely finish within a couple of days. If you prefer something more researched/academic, the only other Tapscott book I've read, and also recommend, is Isoardi's The Dark Tree. That may be harder to find. OTOH, this was inexpensive, $16.95 new paperback (domestic US) from Dusty Groove.
I'm happy to have both. If you only want one, maybe this, because it's in Tapscott's voice and seems (subject to my opening disclosure) to be pretty comprehensive and objective (much less, um, extravagant than, say, Mingus's Beneath the Underdog). The Dark Tree came with an outstanding music CD, which is a plus.