Why does the woolly worm cross the road? And why do caterpillars cross the road in the fall? Find out in the fun children?s book Woolly and Hopper! This educational and meaningful children?s story is told though the eyes of Mildred, a grass spider. It is also an adventurous tale about grasshoppers and how bugs meet each other. Read along as Woolly and Hopper make new friends, build trust, and gain self-confidence in this delightfully illustrated book.