When baby Bertie showed up, everything changed. He cries, he stinks. and now Mummy doesn't even see me! My invisible friend Boggle, the expert in getting noticed, has a plan though. Make noise. Make breakfast. Maybe paint the nursery. But when Mummy finally sees me, I learn that being a big sister might be messy, but it's also kind of magic. A funny, feel-good story about big feelings, invisible friends, and learning there's always enough love to go around.