Remy was the best thief this side of old Boston. Well, he used to be the best. Now, Remy's nothing but a washed up con-man turned private investigator who owes a lot of money to the wrong people. Taking one last job to scrap together enough money to get out of town, he finds himself ensnared in schemes well over his paygrade. To save his own skin, he'll need use skills long gone to rust, old acquaintances who'd just as soon see him dead as succeed, and more than a bit of luck. 

Ghosts Within takes place in a semi post-apocalyptic world where the lines between technology and magic are blurred and scattered cities are the last refuge of civilization. Essentially, it's Blade Runner + Ocean's 11 with the magic system from Bioshock.