I like procurement histories, so it shouldn't surprise anyone I liked this book. Tyler writes about events that are now 30-40 years ago, yet the politics, graft, and stupidity that plague US weapons acquisition are just the same as today. Rickover is a fascinating character, and the other two lead figures are Rey recognizable in other military industrial complex figures today. If you like Electric Boat, submarines, big money corruption, and the unpleasant process by which our republic turns large quantities of money into weapon systems, you will consider your time spent on this book very worth it.