NOW ACCEPTING PRE -ORDERS!!!     This is an expanded reprint of the initial Modern Viper Guide which has been sold out for several years. Due to nearly daily requests for a reprint, I thought it was about time to get this 2nd Edition out. Featuring an astonishing 1,340 full-color images within a massive 240 pages, this book is undoubtedly the most thorough of ANY reference book ever released on the F-16. Not only does it feature EVERY F-16 Block from the earliest Block 25 up to th