The World Of Spying Is

Everyone Who Is Not Happy Must Be Shot.

A Dead Man Is The Worst Enemy Alive, I Thought. You Can't Alter His Power Over You. You Can't Alter What You Love Or Owe. And It's Too Late To Ask Him For His Absolution. He Has Beaten You All Ways.

In Every Operation There Is An Above The Line And A Below The Line. Above The Line Is What You Do By The Book. Below The Line Is How You Do The Job.

I've Never Been Able To Write A Book Without One Very Strong Character In My Rucksack.

I Think The Greatest Single Enemy Is The Misuse Of Information, The Perversion Of Truth In The Hands Of Terribly Skillful People.