The stars of The Terrible Underpants ride again! When Wanda-Linda wakes up in a bad mood, she's rude to her mum and dad and even Glenda, her hairy-nosed wombat. What happens when Wanda-Linda's biggest tantrum EVER involves a horrified Mrs Kafoops, a packet of butter and the fire brigade? A funny, understanding picture book about being grumpy and how to get over it. For kids aged 3-8.