R. J. Johnson

• Radiology in the management of cancer
• Copper and Nickel Converters
• Explanation of the geology of Sheet 59 (Kiboga)
• Explanation of the geology of sheet 69 (Lake Wamala)
• Family Legacy (Tracking a Serial Killer)
• Life on Mars
• Modern Magick
• Rosetta
• Skyfire
• The Geography of English Politics
• Twelve Stones
• Twelve Stones : Eunoia