Area 51 by Bob Mayer
The first is a series of ten books (currently). I’ve just read this one, the series intro, and found it fast paced and fun. Now I enjoy a good conspiracy as much as the next person, perhaps more, and this book is based on the infamous Area 51, and throws in Pyramids, the Nazi obsession with the occult, and Ancient Astronauts! A good adventure pulp novel. Looking forward to the rest of the series.