Originally Posted by delbows
Has anyone mentioned Dan Brown's "Digital Fortress"?

If your son knows even a little bit about cryptography then stay away from this book. It's full of factual errors. Dan Brown doesn't seem to grasp even the basic understanding of exponential complexity. I was ready to toss the book across the room after reading only a few pages. I finished it but only because I was curious how much more he can mess it up.

LMom