An original and fascinating book that rewards the reader with discerning insights into the genesis of American industry . . . The author writes with verve and a captivating command of nuance, insight, breadth and in-depth analysis . . . In sum, both historians and economists would benefit from closely engaging with the arguments in this fine addition to the bookshelf on the early sources of American industrial supremacy.—B. Zorina Khan, Bowdoin College, EH.Net