Nonfiction by Stephen E. Ambrose Simon & Schuster (Hardcover, $28.00, ISBN: 0684846098, 8/2000) Acclaimed historian Ambrose (Comrades, 1999, etc.) takes on one of the biggest and most influential engineering projects in American history―the building of the transcontinental railroad. Ambrose begins his tale with the fascinating bureaucratic history of the railroad―the struggles to gain a federal mandate for the construction of the road and to fix starting points for it at a time when there was little going on in Washington except, first, the precursors to the Civil War and, later, the war itself. Lincoln, Grant, and Sherman are all shown to be railroad men and influential to the project. Ambrose then moves on to immense fiscal maneuvers ...