Animals operate digging machines that scoop, lift, move rubble, squish through mud, and help buildings tower up tall.

Rhyming text and illustrations introduce the noisy world of the fire engine.

Rhyming text introduces air travel, from the airport to the flight deck, with information about how planes fly, safety rules, in-flight entertainment, and air traffic control.

This book delivers lumbering tractor-trailers, dump trucks, tankers, and monster trucks galore-just the way kids love them. Rumble down the road with a team of wacky animal truckers in this "truck-tastic" picture book.

When the station takes a call to say that you're in need an ambulance will get to you by driving at great speed. Come to the rescue with this speedy ambulance and its busy animal crew in this action-filled picture book. Zippy wordplay, zappy art, plus a helpful picture dictionary make learning about ambulances fun! On board pages.

"Bulldozers shove and shunt. Their engines throb and thrum. Rumbling across the ground… here they come!" --back cover.