My Fire Engine by Michael Rex

As he plays with his toy fire engine, a boy imagines himself fighting a real fire.

Brassy the Fire Engine Saves the City by Dennis Smith

Brassy the fire engine is the only truck small enough to reach an out of control fire, and he and his friend Captain Bill save the city.

At the Firehouse by Anne F. Rockwell

Jason, who loves fire engines, goes to the firehouse on Visitor's Day and learns all about being a firefighter.

Fire Truck by Peter Sis

Matt, who loves fire trucks, wakes up one morning to find that he has become a fire truck, with one driver, two ladders, three hoses, and ten boots.