I was doing such a good job at keeping up on every page until around the 400 mark. A truly bewildering and upsetting case. I don't know why, I always had it in my head that ransom was an "old fashioned" crime, and one that rarely works out for both parties, if any. But alongside the crypto aspect, ransom really could be likely and I'm glad it seems to be taken seriously within the investigation. I really hope today, tomorrow, this week, is the day Nancy comes home and the family gets answers.
Obviously everything in my comment is MOO, I do feel like Nancy knows the perpetrator, maybe only slightly, in passing. It could be as minor as somebody from decades ago holding a grudge. It's hard to know what to think!