Szczegóły ebooka

Professor Goodman gets tragically in avaraet and dies. So many thought, except for Captain Hugh Bulldog Drummond. He suspects that something is wrong. It turns out, his latest discovery a miraculous new formula for manufacturing flawless diamonds at negligible cost. His suspicions are even more awakened when he notices a member of the Metropolitan Diamond Syndicate during the investigation. Subsequently, the detective unravels an ominous conspiracy and begins the race for the real killer.