Notes

30 unnumbered pages
colour illustrations.
Summary: One night, Spike creeps downstairs in his pyjamas to find that his granny has turned into a dinosaur - Grannysaurus! There are dinosaurs boogying in the living room. With Brontosaurus, Stegosaurus and Giganotosaurus, it's a Dino Disco! Spike wants to stay up and party too! How will Grannysaurus ever get him back to bed? Perhaps her next guest, Tyrannosaurus Rex, can help?"