Man oh man, I cannot wait for this book...
Look at this lineup:
"Lazarus" by John Connolly
"What Maisie Knew" by David Liss
"Copper" by Stephen R. Bissette
"In the Dust" by Tim Lebbon
"Life Sentence" by Kelley Armstrong
"Delice" by Holly Newstein
"Closure, LTD" by Max Brooks
"The Wind Cries Mary" by Brian Keene
"Family Business" by Jonathan Maberry
"The Zombie Who Fell From the Sky" by M.B. Homler
"My Dolly" by Derek Nikitas
"Second Wind" by Mike Carey
"Among Us" by Aimee Bender
"Ghost Trap" by Rick Hautala
"The Storm Door" by Tad Williams
"Kids and Their Toys" by James A. Moore
"Shooting Pool" by Joe R. Lansdale
"Weaponized" by David Wellington
"Twittering from the Circus of the Dead" by Joe Hill
February 2010. More info here.