Paula Guran at Prime Books has made an offer on Promethean Age 5, aka One-Eyed Jack and the Suicide King. Probably publication around the middle of next year!
Let's hear it for Big Gay Urban Fantasy.
(I should mention that this book takes place between Blood & Iron and Whiskey & Water, except the bits that take place long before either, and it's on the opposite coast. So it totally functions as a stand-alone novel.)