Boys and girls ages 4-6 will scare themselves silly with this Step 2 featuring the adventures of Sulley and his one-eyed friend Mike from the computer-animated Disney/Pixar blockbuster Monsters, Inc.

Reveals how Mike Wazowski and James "Sulley" Sullivan--two mismatched monsters who couldn't stand each other when they first met--overcame their differences at Monster University and became best friends.

Join Mike and Sulley from Disney/Pixar Monsters, Inc., and Monsters University for a monster birthday bash in this Step 2 Step into Reading story! Boys and girls ages 4 to 6 will love learning to read on their own with this leveled reader.

Boys and girls ages 4-6 will scare themselves silly with this Step 2 featuring the adventures of Sulley and his one-eyed friend Mike from the computer-animated Disney/Pixar blockbuster Monsters, Inc.

At head of title: Disney Pixar Monsters University.

Biscuit doesn't want to play fetch the ball—until the ball lands in a mud puddle. Then Biscuit can't wait to show off his new trick!

Read along with Disney! A human child is loose in the monster world! Mike and Sulley try to return the girl to the human world, but little Boo has other plans. Follow along with the word-for-word narration as Boo leads Mike and Sully in a chase across Monstropolis!