Firefighters and police are featured in this sturdy large-format picture book for children aged 2 and up, showcasing big vehicles in action. Detailed, realistic images invite exploration and convey a wealth of knowledge about our helpers. Sirens blaring! Who's rushing in with flashing lights? It's the fire department with their large emergency vehicles. They are on the scene when there's a fire, they clean up after a storm, and they assist in case of an accident. The police also arrive to document everything. Was there a break-in at the supermarket? The police are investigating. A bustling adventure full of excitement!.