"Paints a vibrant, tangible, and inviting world for preschool-aged readers." —  Publishers Weekly Broom, vroom, beep!  Maisy and Charley are in the city, and there are many things to get used to — noisy traffic, enormous buildings, and sidewalks so crowded they have to walk very slowly. Riding the escalator and elevator — and hanging on tight in the subway — are almost as much fun as exploring the giant toy store and eating pizza in a café. Even the playground is busy in the city!