Dinosaurs & Dinner-Ladies

In dining halls of long ago When dinosaurs sat down to dine, Did prehistoric dinner-ladies Keep them all in line?  What's the REAL reason the dinosaurs died out? Can anyone rescue Class 2M from the wild dinner-ladies? And what will happen when Class 2M meet a lion? This is a funny and brilliant debut collection from the author of the bestselling Stinkbomb and Ketchup-Face books.