From the Engine Publishing blog :
As of 10:36 pm Mountain, just a couple of minutes ago, Eureka has been sent to the printer and a proof will shortly be headed back to me.
Holy shit, this feels weird.
It still doesn’t feel real, and likely won’t until I’m holding a copy in my hands, but Gnome Stew’s book, Eureka: 501 Adventure Plots to Inspire Game Masters , is real.
Nineteen awesome people  poured their hearts into this book, and, having just finished reviewing the master PDF one final time, it shows. To everyone who helped make Eureka a reality: THANK YOU.
Working on this book over the past year has been an amazing experience. Despite it’s paucity of hot gnome-on-gnome woodcuts (don’t be coy, we know how you found this site), we hope you like it.