This book is the male equivalent of a female romance novel. I was expecting a technical recounting of air development during the 30's, consequently I struggled to get past the first 100 pages but did get into the final 100 page flow.
Realistic historical figures such as Lindbergh are used as props for the fictional characters to interact with. Real historical events are used as timeline markers, such as Lindbergh's crossing, in which the take off is about the only action involving an actual person; or the recounting of Earhart's crash in Hawaii on an overloaded takeoff.
There is too much interdependence of too few characters, and some of the sexual quirks and relationships could only occur in a real life trailer park.
The protrayal of Lindbergh's attitude toward Nazi Germany is one rarely seen in contemporary books, and the backgrounding of the Nazi buildup during the Spanish war was interesting. It is difficult to gauge how accurate the information may have been since this is not an actual historical novel, but one closely based on some events which strives to convey human interactions during those events.
For what the book accomplishes in entertainment, I though it could have been edited to a shorter length and been just as effective. Diagrams or sketches of planes discussed, if based on actual planes would have helped, otherwise referring to an actual historical volume for information would preclude any need to read this.