Du iz tak? What is that? As a tiny shoot unfurls, two damselflies peer at it in wonder. When the plant grows taller and sprouts leaves, some young beetles arrive to gander, and soon – with the help of a pill bug named Icky – they wrangle a ladder and build a tree fort. With exquisitely detailed illustrations and tragicomic flair, Caldecott winner Carson Ellis invites readers to imagine the dramatic possibilities to be found in even the humblest backyard. Su!