Those four adorable and definitely individualistic kittens who live in a museum are back in this, the third book in the series. The whimsical nature of young felines and their penchant for exploring are captured perfectly in the text, which describes twitching tails, touching noses, and crouching bodies as well as the unique personalities of Bianca, Boris, Tasha, and Peter, something the black-and-white illustrations do effectively as well. After Bianca tears one of the precious dresses on display as she runs away from Boris, who is chasing her, their mother scolds the kittens and suggests they take a break from learning how to guard the museum. Bianca gets into a tiff with the other kittens and sulks off. A gang of rats follows her after she takes a break from hanging out with some students who are spending the night in the building. She is trapped in a dollhouse by the rats with no way out. The other kittens look everywhere for her, even on the school bus that is departing the museum as the field trip ends the next morning. The author ably builds the suspense in this feline-themed story, and young readers will be just as worried about Bianca as the other kittens are. Even though Bianca can be a bit hard to take with her disdainful, superior attitude and vanity, she is family, after all, and the kittens love each other even when they don't get along or see eye to eye. As Boris demonstrates in the end, she deserves a tiara of her very own. Fans of this series will enjoy this one just as much as the previous titles, and they will appreciate the fact that the Dollhouses and Toys Gallery is based on an actual museum as well as knowing about the origin of the dollhouse where the rats trap her.