Look at that pretty pink book cover with the gun on it!
That's a Raymond Chandler book, Trouble Is My Business, being adapted for film by Frank Miller (Sin City, 300). Clive Owen is set to executive produce and star.
The awesome quote from Variety:
"Trouble Is My Business was chosen partly because it provides the actor with a similar chance to frame the narrative with a compelling voiceover, using Chandler's hardboiled prose as hard-drinking private eye Philip Marlowe cracks cases, busts heads and romances femme fatales in 1940s Los Angeles."
What you should do now:
What I'm going to do: Re-watch for the umpteenth time Clive Owen kicking butt and looking good in the trailer for this fall's Shoot 'Em Up.