Are We There Yet? by Enid Blyton

Mike, Belinda and Ann love the summer holidays. Every year there's a different adventure in store. Whether they're exploring idyllic Seagull Cove, cosying up in the family caravan, gliding down a narrow canal in a houseboat or sailing the high seas on a glamorous ocean liner, they know they'll always have fun. And there's bound to be something delicious for tea!