Publisher's Synopsis
When Thomas A. Edison, one of the most ingenious Americans that ever lived and one of the greatest discoverers of new inventions, calls a book "very ingenious and new," that book certainly merits attention.I The Silent BulletII The Scientific CracksmanIII The Bacteriological DetectiveIV The Deadly TubeV The Seismograph AdventureVI The Diamond MakerVII The Azure RingVIII "Spontaneous Combustion"IX The Terror In The AirX The Black HandXI The Artificial ParadiseXII The Steel Door
