James didn't like diesels: 'Mixed-up engines - how can they know if they're coming or going?' he demanded. Sometimes his dislike was certainly justified, but then one day one of the Fat Controller's new diesels came to his rescue. After that, James had to agree that even diesels had their uses. 28.1 Old Stuck-up 28.2 Crossed Lines 28.3 Fire-Engine 28.4 Deep Freeze