The bestselling book about the power of one kind act from Caldecott Medal and Coretta Scott King Award winner Kadir Nelson. "Timeless and delectable."--School Library Journal If you plant a carrot seed . . . a carrot will grow. If you plant a cabbage seed . . . cabbage will grow. But what happens if you plant a seed of kindness . . . or selfishness? With spare text and breathtaking...