"Bulldozers are powerful machines that dig and carry heavy loads. But that's not all they do! Readers will love learning about different types of bulldozers, how they're used, and more in this fun book"--
"All aboard! From transporting cargo to helping people travel, trains play an important role in everyday life. Readers take a look inside trains to discover their parts and the science behind how they work"--
"Dirt bikes can race on almost any terrain! But how do they handle rough trails and obstacles? Readers will learn about the many types of dirt bikes and get an inside look at what happens inside an engine"--
"Wildfires, rescue, and more! Fire trucks are responsible for saving lives and nature. Emerging readers will enjoy learning about different kinds of fire trucks and how they work"--
"Monster trucks bounce and ride on giant tires. How do these giant vehicles make such big jumps? Readers will get a thrilling inside look at how monster trucks work"--