Written by Jim Boles, Illustrated by Bob Cunningham
There are many ways to look at disabilities. Ivan the INVACAR is a car that transports his driver Derry, who is in a wheelchair. So, Ivan is an adaptive device to help people with disabilities. However, Ivan is also a reluctant superhero who helps those in need: In this second of many adventures, Ivan, using his superpowers and along with his friend, Big Dog, rescue Little Cat from high in a tree.