A broken light might cause a crash! Who can help? Who is fast? Officer Mike, on traffic patrol! Situation? Under control! When people need help, we rock and roll! With Kersten Hamiltons high-energy rhyming text that begs to be read aloud, and R. W. Alleys warm and silly illustrations, this picture book is a fun and reassuring way to tell kids about what police officers do. With a well-crafted text spiced with sound effects, this appealing picture book is highly recommended.!