"A good read-aloud choice as summer approaches."--Booklist A sudden summer thunderstorm sends the squirrel siblings to seek shelter with new friends. A beloved book redesigned with a fresh new look. Mick, Mack, and Molly are enjoying a summer afternoon, when suddenly things are very still. Nothing is moving--not even the frogs, birds, or flowers. And then everyone is on the run--birds are flocking overhead and small animals are racing for shelter. Rain pours down and the thunder booms. Lightning cracks and flashes . . . and Mick, Mack, and Molly are caught in the middle of one of the most exciting moments of summer--a sudden summer thunderstorm. It can be scary, but for the three squirrel children, safe and dry in a cave, it brings new friends. Beloved author Kazuo Iwamura explores the seasons as he does in his other books--Hooray for Spring, Hooray for Fall, Hooray for Snow.