This is a sometimes fascinating study of the personality that helped create one of our country's leading industrial dynamos, the DuPont Company.

Alfred I, the subject of this book, was the "working" cousin among the three (A.I., Pierre, and T. Coleman) who audaciously bought control of the company from their uncles at the turn of the Twentieth Century. A.I. ran the operations that made DuPont gunpowder the powder of choice for the country. T.C. ran the executive offices while Pierre was the financial brains of the operation. Together they took a reasonably prosperous family gunpowder company and built it into one of the behemoths of industrial America. They were a resounding success.

This book provides and interesting portrait of the entreprenurial spark it took to make that transformation. A.I. and his cousins were outstanding businessmen. Wall also writes of A.I.'s difficult relationship with his family and Wilmington society (often one and the same), his scandelous marriage, the construction of his fortress home (with a broken glass topped wall that legend holds A.I. had constructed to keep his family out) that is now the DuPont Children's Hospital.

I found the book less interesting when it followed A.I. out of the DuPont company to Florida where he established wealth anew, including the St. Jones Paper company. The writing was dry and pedantic in parts, but overall an interesting story of a fascinating business leader.