I am pretty confident we'll receive all of ToN in the end...but yeah, his silence hurts his company and reputation. :(
Steampunk Musha by Fat Goblin Games also had issues and temporary silence, but they *always* got back, explained and continue to provide updates. So yeah, I really don't get Gary's relative silence and my only explanation is that it's something deeply personal. Just stating that without any further specifics would already be helpful in my book, but oh well. I mean, we're rabid roleplayers, but for my part, I waited for Razor Coast - from when it was announced to when it finally saw the light of day. Delays are unpleasant, but they happen - if we were in the loop regarding new books, print copies etc., I think most of us wouldn't be as annoyed.
Just my 2 cents.