What we expect from Milne is lightness. Pooh carried up by his balloon. Piglet blowing dandelion seeds. Bounding Tigger. The depth of missing, of emptiness when Ken is gone from It’s Too Late Now, comes as a shock. Deeper than the Very Deep Pit that Pooh and Piglet dig to catch a Heffalump. More desolate than Eeyore without his tail.