The Borrowers, by Mary Norton.
Borrowers are like humans except they are more smaller. When Arrietty is ‘seen’ by a human boy she tells him all about the world of Borrowers. When Mrs. Driver finds out their are tiny people like rats living underneath the kitchen floor she intends to get rid of them. What will happpen to the Borrowers?! (Although I think the movie was better than the book, how about you?)
Reviewed by Tiffany from Kilbirnie, 10 years old