Or you could visit a book review website. These sites are written by people who've read loads of books and know the difference between a good book and a rubbish one. You can be pretty sure that if they think a book's good, then it's worth reading. They'll often tell you who the book is most suited to - age group, interest, etc.
So the next time you're coming to the final few pages of a book, visit one of the websites below to see what you can read next.
- Guardian Children's Book site
- The Bookette
- Bookzone 4 Boys
- Wondrous Reads
- Recovering Potter Addict
- BigBook LittleBook