A great yarn and yes, a page turner. I absolutely loved it and I recommend it highly.
However I couldn't get my head around the removal of "the" spark plug to disable a motor vehicle, Don't cars usually have more than one spark plug? A spark plug for each cylinder? They certainly used to. If one spark plug is removed a car, in my experience, will still run but I am no mechanic. Just feels like a hole in the research..
