Complete Reading Order

4 Books
  1. BOOK Infiltration/Stealth
    1

    Infiltration / Stealth

    Amazon US Amazon UK
  2. BOOK Countermeasures/ Covert
    2

    Countermeasures / Covert

    Amazon US Amazon UK
  3. BOOK Untraceable/Conceal
    3

    Untraceable / Conceal

    Amazon US Amazon UK
  4. BOOK Leverage/ Secret
    4

    Leverage / Secret

    Amazon US Amazon UK