The Cult of the Black Sun by Joseph DiToma is a gripping, white-knuckle thriller about a clandestine operation involving deadly Nazi technology. Hamilton Knight, an OSS operative, begins working alongside his former German enemies and, feeling increasingly uneasy, forms an alliance against them with other members of the CIA. Believing these Germans are out to destroy the world, Knight knows he has only a few chances to stop them. His son Cosmo, a...