Gillian Houghton & Xina M. Uhl 
Primary Source Investigation of the Transcontinental Railroad [PDF ebook] 

Before the merging of the Central Pacific and Union Pacific railroads, traveling West was a perilous, time-consuming endeavor. Native Americans hunted vast herds of buffalo across the plains and a few hardy pioneers lived in scattered, isolated settlements. The construction of the transcontinental railroad would change all that, opening up the means for coast-to-coast travel, boosting private enterprise, and nearly destroying Native Americans for good. A feat of engineering genius and human endeavor, this timely volume illuminates the hardships, accomplishments, greed, and racial conflicts of one of America’s greatest achievements.