Black Fridays

Sometimes a man can be redeemed. But not in the way he expects.

Jason Stafford is a former Wall Street hotshot who made some bad moves, paid the price with two years in prison, and is now trying to put his life back together. He's unemployable, until an investment firm asks him to look into possible problems left by a junior trader who died recently in an accident. What he discovers is big - there are problems, all right, the kind that get you killed.

But it's not his only concern. Stafford h...