another question for the dog people

I know there are a lot of factors that will influence the answer to this question -- dog breed, environmental conditions, etc -- but as a generalized thing, how long after a trail is laid down can a dog follow it by scent?

100K! (At *last*.)

Various things slowed the forward progress, but I finally have crossed the 100K mark on the Victorian book last night. Huzzah!

For those who missed it over the weekend, I'm doing another Onyx Court secret history auction for help_pakistan. Bidding has begun; you have until Saturday to make your own.

Nifty!

My author copy of the German omnibus edition of Doppelgänger and Hexenkrieger just showed up. It's hardcover, and has new cover art and everything! Verra shiny, sez I.