Amazon.com description: Product Description: On June 29, 2004, journalist Annie Jacobsen, traveling with her family on Northwest Airlines flight 327, witnessed what she believed was a terrorist ?dry run.? The blogosphere quickly made world news of Jacobsen's article on her terrifying experience, launching her on a year-long investigation. In Terror in the Skies, Jacobsen tells, for the first time, the full story of the events on Northwest 327 and the investigation that followed. What happened on her flight, she discovered, was not an isolated incident, and if our air security does not improve, 9-11 is likely to happen again.