This Osprey book deals with the exploits of Navy F-4 drivers in the early portion of the Vietnam War and how they performed against the North Vietnamese Air Force and more importantly how they compared to the Navy F-8 Crusader pilots. The chapters follow the Vietnam War from its introduction thru the lull point of 1970. This break point selected due to the Navy changing tactics and the overall change in the air war. Within each of the chapters is a good breakdown of events during the given year. Attention is paid to the the individual encounters and if a shoot down occurred. A somewhat depressing piece was the number of aviators who would achieve their first kill and then get shot down, usually by air defense forces. Something that was a little hard to follow at times was which squadron was from which aircraft carrier, however Osprey does have a section in the Appendices that helps with that. Speaking of the Appendices, there's a great table in there comparing F-4 kills/losses to F-8 kills/losses. Seeing this table, one has to wonder why the Navy either didn't hold on to the F-8 longer than they did or didn't equip their F-4's with cannons earlier than they did.
The bottom line is this is a solid 4 star book! The graphics are good, the pictures meaningful, and the color plates are very nice.