Our Iceberg Is MeltingBy: John Kotter, Holger Rathgeber In Our Iceberg is Melting, a simple fable about penguins illustrates how to conquer change, with profound lessons for working and living in an ever changing world. Charming and thought provoking, this bestselling story about a penguin colony in Antarctica illustrates key truths about how we deal with the issue of change: handle the challenge well and you can prosper greatly; handle it poorly and you put yourself at