Saurus St is just like any other street . . . except for the dinosaurs!
Tam and Tim’s lives are thrown into disarray with the arrival of their dreaded Great Aunt Gertrude. She’s totally disgusting and is blaming them for a whole lot of strange occurrences. Even worse, she’s threatening to move in with them permanently. When it’s discovered the troublemaker is actually a cheeky velociraptor, Tam and Tim need some hardworking thinking caps to help solve their crazy predicament.