After a move, Iris is sure that life in the country will be just awful. There's nothing to do and no one to play with. Iris will be happy there. Then Grandpa suggests a walk. Down the road and around the bend, they discover a huge green tree, a secret hideaway—and a boy named Walter. Maybe life far from the city won't be so lonely after all. In the beloved Iris and Walter books, together Iris and Walter discover that anything—from adjusting to a new home to facing the first day of school—is easier when you have a best friend to help you.