Illustrations and rhyming text show the enormous and powerful machines that are used to demolish a building so that a playground can be built.

Told in rhyming text, Excavator, Bulldozer, Crane Truck, Dump Truck, and Cement Mixer will all need to work together as they tackle their biggest job yet--a massive building.

Big Rig loves to smash items delivered to a construction site, including barrels, crates, tires, and even his own birthday presents.

Big machines and their drivers work together to build a library.

In this variation on the the classic song "Over in the Meadow," mother and father trucks show their youngsters how to build down at the construction site, from "mama bulldozer with her little dozer one" to "mama steamroller with her little rollers ten."

At sunset, when their work is done for the day, a crane truck, a cement mixer, and other pieces of construction equipment make their way to their resting places and go to sleep. Al atardecer, cuando se realiza el trabajo del día, un camión grúa, una hormigonera y otros equipos de construcción se dirigen a sus lugares de descanso y se van a dormir.

"Top dog Duke leads a busy work crew to a new construction site. All sorts of dogs have plenty to do before the day is out. These clever dogs will dig, haul, push, plow, and even bring in a crane to build a new park. But what happens when they find something unexpected buried deep in the ground?"--Jacket.

Something is stealing machine parts from all over Stermont, including a wrecking ball from a local construction site, and Alexander and his fellow monster hunters, Rip, and Nikki, fear that it is building a Stermont-smashing machine--so the friends must use the resources of the summer maker program at the library to stop this monster, and perhaps even solve the mystery of who is leaving monster trading cards where the Super Secret Monster Patrol can...

"Little Excavator wants to help the big rigs transform a vacant lot into a neighborhood park, but he is too small to get the job done! That is, until he finds a job that is a perfect Little E-sized task"--

The doggy construction crew return for an ambitious development project involving the demolition of a old building and the construction of a new high rise with a shiny pet-house apartment on top.