* William Lowther, Arms and the Man: Dr. Gerald Bull, Iraq, and the Supergun Chronicles the life and death of Dr. Gerald Bull, inventor of the supergun and one of the greatest weapons experts in the world.
* William Lowther, Arms and the Man: Dr. Gerald Bull, Iraq, and the Supergun ( Presidio, Novato, 1991 ) ( now Doubleday Canada Ltd ) Published in England as:
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