While looking for something completely different, I stumbled upon a chapbook sized little booklet that i am assuming I picked up at BEA 2008 from the fine folks at MacAdam/Cage. The front cover states:
INTRODUCING THREE CHARACTERS FROM THE NOVEL
It's a 31 page chapbook with 3 sections, one each for the characters Edgewater, Yates, and Roosterfish. Reading through it is a sad reminder of what a great talent he was, but a great reminder to dig back into his material, and look forward to The Lost Country.