"Skunk Works" is the popular moniker of Lockheed Martin's top, top secret aircraft aircraft program for the US government. This book is written by the second director of this program, Ben Rich. The book's primary focus is the U-2, F-117A, and last but not least the SR-71. A ship for the Navy, and a drone program are briefly covered also. Ben Rich is credited for developing and building "stealth" into military assets. Primarily aircraft. After Francis Gary Powers was shot down piloting a U-2 over Soviet Russia, it quickly became apparent that a faster, higher flying and stealthy aircraft was needed. Hence the SR-71. It can travel in the atmosphere at a height of nearly 90,000 feet. It can cruise at well over Mach 3, and has a Radar profile of about a ball-bearing (thus "Stealthy"). This book is fascinating and gives you a first-person account of these extraordinary aircraft. The F-117 flew over the center of Baghdad, without fighter escorts; and dropped 2,000 lb. bombs during the Iraq war. The U-2 is the only one out of the three that is still flying missions. As a matter of fact, a U-2 just recently crashed in California.