Tom Lichtenheld

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.

Groovy Joe is a fun-loving dog with a tub full of ice cream -- which he shares with his unexpected dinosaur guests.

Zero believes that he is a hero, but the counting numbers think he is worthless until they get into trouble with some Roman numerals, and only Zero can help.

A little boy gets everything he asks for on Yes Day, a special day that only comes once a year.

An illustrated presentation of the classic Sesame Street song about self-expression and the celebration of music.

"[Authors] Eric Litwin and Tom Lichtenheld are back again in another groovy story that will have little ones singing, dancing, and learning math to a whole new beat. In his second adventure, Groovy Joe has a disco party. But Oh no! More and more doggies are knocking on his door, asking to come in. Will there be enough room for everyone? Luckily Joe knows just what to do and soon enough he everyone moving and grooving -- the party has only just begun!"--Amazon.com. Traducción...