"A tale of grand dreams, shady politics, daring engineering experiments, greed, ambition, and westward expansion, Rails across the Mississippi is the first book-length history since 1881 to document the planning, financing, and construction of the first bridge across the Mississippi River at St. Louis, a national engineering landmark completed in 1874 that is now known as the Eads Bridge. Robert W. Jackson takes a fresh look at this monumental project, dispersing the myths and filling in the gaps left by earlier scholarship."--BOOK JACKET.