Take Mrs. Covert’s Spying Lessons: Listening — Your most important skill as a spy Hiding Things — Avoid the amateur’s mistakes Detecting Lies — Use the latest scientific research Following a Suspect — Know what clues to collect Secret Writing — There’s a lot more to it than invisible ink Magician’s Tricks — Misdirection, natural body movements, trickery Creating self-destructing email messages (this link goes off this site to WonderHowTo.com) |