Cons: Includes some truly crappy trails and omits some really important ones like Palmer Park. I actually drove out for some rides in this book that ended up being nothing more than dirt roads open to cars. Out of date as soon as it was printed.
Recommendation: Use singletracks.com instead. Seriously - this website is more complete, more up to date, includes more photos, better maps, more trails, and is easier to use. Perhaps the worst Falcon Guide I have used :(