A tender picture book about grief and the many ways to offer comfort in sad times, from Newbery Honor-winner Kyle Lukoff. When you see someone sad, it's only natural to want to cheer them up. But how? Some people like hugs but others don't. Sometimes a joke is more comforting than a card. How can you do the just-right-thing if you don't know what it is? With its spare, poignant text and unexpectedly levitous illustrations, Just...