An excellent review of the Beatles career, being neither too fawning or hyper-critical about the Fab Four. The book has been criticised in some quarters for being pro or anti Paul or John, but I don't see this - it's just a realistic picture of four normal people who became worshipped more than any other musicians before or since.
Where the book is especially good is in the early days and in covering the eventual disintegration of the group and the Apple empire. Almost half of the book is taken up with the story of the early days, and it's very well done. Anyone who grew up in the 50s or early 60s will be able to relate to the world they lived in, and the book makes you feel that you're right there with them.
Where things go a little astray is in relating their passage from just another pop group to superstardom. Events seem to be covered too quickly and at a distance - we get no real insight into what it was like to become suddenly worshipped.
So, not the definitive biography, but an excellent read. The full story will probably only be told when (or if) Paul, George and Ringo decide to cooperate in it's writing. Until that happens, buy this book.