Tree identification and wood uses are different things, and unlikely to be covered in the same book.
For identification I use bothe the Collins pocket guide and the Eyewitness Handbook, with the Collins guide my preferred field guide as it is more portable. Both books have their plus points, but both include a lot of non-native species as there are so many non-native species planted and naturalised in the UK.
For wood you need a book on wood. For uses of trees generally you need a bushcrafting book like Mors Kochanski's book.