Larry E. Arnold redirected a background in engineering to explore the Unconventional. Recognized internationally for his pioneering research in forteana (phenomena that challenge orthodoxy), he is regarded as the leading authority about Spontaneous Human Combustion. His investigation of SHC spans a quarter-century and several continents. The author of three books, he has been featured on hundreds of radio shows and many television programs in the USA, Canada, Great Britain, France, Japan and South Korea.