Dizzy Dennis is a rhyming magazine story.
One day, when all the engines had left for work, Dennis was still sleeping in the shed. He woke up briefly to call to his driver that he feels dizzy and unwell. Dennis' driver knew that Dennis was pretending and he tells the Fat Controller. The Fat Controller tells Dennis that he will feel better after a nice ice-cold wash-down. Dennis was ill no longer and quickly set to work shunting trucks!
- In the final illustration, the trucks look out of scale.
- Dennis is incorrectly illustrated with spoked driving wheels and his crankshaft is missing.