Nothing Like It In The World : The Men Who Built the Transcontinental Railroad 1863-1869 
Building a transcontinental railroad, writes the prolific historian Stephen Ambrose, was second only to the abolition of slavery on Lincoln's presidential agenda. Through an ambitious program of land grants and low-interest government loans, he encouraged entrepreneurs such as California's "Big Four"--Charles Crocker, Collis Huntington, Mark Hopkins, and Leland Stanford--to take on the task of stringing steel rails from ocean to ocean. The real work of doing so, of course, was on the shoulders of immigrant men and women, mostly Chinese and Irish. These often-overlooked actors and what a contemporary called their "dreadful vitality" figure prominently in Ambrose's narrative, alongside the great financiers and surveyors who populate the standard textbooks.
In the end, Ambrose writes, Lincoln's dream transformed the nation, marking "the first great triumph over time and space" and inaugurating what has come to be known as the American Century. David Haward Bain's Empire Express, which covers the same ground, is more substantial, but Ambrose provides an eminently readable study of a complex episode in American history. --Gregory McNamee
Reviews
Well this railroad accelerated exponentially the immigration to the the west. The story of the construction is really a mix of great entrepreneurship, big business, railroad surveyors, wild life lovers. But elements like using/abusing an underclass for cheap labor but denying rights, overreacting to native peoples fear of intrusion into their land, insensitivity of big business/technology to native lifestyles may have some relevance even today and make us interospect what 'liberty' actually means.
The Author does a good job in keeping the reader interested, but probably is prone to exaggeration sometimes.
A good way to relive the railroad is to take Amtrak's California Zephyr (which skips wyoming, parts of utah,nevada) or to take I-80
