Voices In Time Energy 1865 | Manchester Power Dynamics William Stanley Jevons evaluates natural sources of energy. More
Voices In Time Energy c. 1910 | Beach City, CA Field of Dreams Upton Sinclair on a million-dollar oil rush. More
Voices In Time Energy c. 1885 | Lima, OH Good Grease Ida B. Tarbell presents an investment opportunity.More
Voices In Time Energy 1638 | Vesuvius Habitation of Hell Athanasius Kircher descends into a volcano.More
Voices In Time Energy 1912 | New York City Renewable Energy Giacomo Ciamician considers the difficulties of a future without fossil fuels.More
Voices In Time Energy 1910 | Edinburgh Elements of Surprise H.G. Wells ponders the power of a little lump of stuff.More