(W) Mat Johnson (A) Simon Gane. Written by MAT JOHNSON Art by SIMON GANE Cover by NESSIM HIGSON From Mat Johnson* writer of the acclaimed INCOGNEGRO* comes a graphic novel thriller set in the days after Hurricane Katrina. Two small-time ex-cons with big dreams get the idea that this would be the perfect time to rob a bank. Catch is* the bank is in New Orleans* and they're on parole in Houston. Now* as every sane person tries to get out of The Big Easy* Emmit and Dabny will do whatever it takes to get in. As they journey through a tide of human suffering* Dabny wants to help* and Emmit sees only the money. But a rogue commander of the ruthless security force "Dark Rain" has his sights set on taking down the same bank. If Emmit and Dabny don't outrace him* their last hope for a second chance could be washed away in the floodwaters along with their lives. On sale AUGUST 10 * 160 pg* Two color* $19.99 * MATURE READERS