When someone of Fred's age puts a biography out then warning bells do go off. What has he really done so far that he can write a book of any substance about? Surely as soon as it is in print then it will be out of date (i.e. Freddy being captain of the Indian tour)??
These are certainly fair comments, but overall the book is OK. What you get is chit chat and personal observations from the games that he has been involved in. Little name checks and locker room stories abound, plus his own take on the various matches he's been in. It's typical of the young sportspersons biog to be honest. It is entertaining, and easy to read, but it is only skin deep, lacking the depth of any hindsight.
What you don't get with this is detailed analysis of his early life and the way that it has shaped him. Or his deepest thoughts on life and cricket. Or any really clinical editing because every page is needed to make the thing credibly large enough. The guy is a real character though and has been firmly involved with the current revival of English cricket, so I'd conclude that the book is definately worth reading providing you take it at face value and don't look to find something in it that just isn't there.