A witch trying to pick a big pumpkin on Halloween discovers the value of cooperation when she gets help from a series of monsters.

While Piggie is determined to fly, Elephant is skeptical, but when Piggie gets a little help from others, amazing things happen.

Sonia and her friends plant a garden, and each one contributes in his or her own special way, in a book that celebrates the many differences among humans. In this warm and inclusive story by U.S. Supreme Justice Sonia Sotomayor, inspired by her own childhood diagnosis of diabetes, readers join along as differently abled kids use their strengths to work together and learn about each other.

Arthur worries that he won't be able to play little league baseball as well as all his friends and faces lots of teasing until someone discovers teamwork.

Tractor Mac and his friends welcome a new vehicle to the farm, a small tractor named Daisy, helping her get started on her difficult work and encouraging her to keep at it, one small step at a time.

Class 507 is terrible, and one day, after a particularly disastrous science experiment, Ms. Bryce quits and walks out in the middle of class, and the school office never finds out--at first all the fifth graders enjoy goofing off, but after a few days that starts getting boring, and the students begin to realize that school without a teacher is not easy, cooperating is difficult, and keeping a secret is harder than they thought.

As Lola builds a sandcastle, she is joined by Frisbee Dude, Little Guy, and Minnesota Girl in a story reminscent of "The House that Jack Built."

When a bird and a crab team up to combine the advantages of flight and claws, it gives them an idea: why not expand the team to include other animals who have a special trait--and soon they all set out to rescue their lake from development, because united together they are unstoppable.

Pete invites his friends over, but when he finds that his tree house is not big enough for everyone, they work together to build a fun place that can house everyone.

Showing restraint, kindness, and respect, Sylvia the slug shows her hungry animal friends another way to approach a problem that can make all the difference.