Anne C. Cunningham 
Fracking [PDF ebook] 

On the surface, fracking, or hydraulic fracturing, seems like a perfect solution to the country’s energy crises. It is a relatively easy and independent way to supply natural gas. But controversies surround the practice. The process involved in fracking has been shown to be harmful to the environment and a threat to our public health. Do the benefits of fracking outweigh the costs? Can improvements be made to the process that would eliminate its dangers? Should the government get more involved in regulating fracking, or should it be up to the people?