An hour by hour, day by day account of how Thain and Fuld, two men at the top of Merrill and Lehman, handled the crisis facing their firm. Also an account of how both men acted in the year and the months before the climactic week when Lehman filed for bankruptcy and Merrill Thain arranged for Bank of America to buyout Merrill. How Thain did it and how Fuld failed to save his firm, their background and personalities offer a striking contrast to different approaches to the crisis one facing reality and taking actions one after the other palatable or not, and the other too complacent and missing opportunites to save the firm even after the collapse of Bear Stearns left Lehman exposed to the next crisis of confidence. For example while Lehman failed to raise capital and get rid of undesirable or toxic assets, Thain sold $31.1 billion in toxic assets to a investment company Lone Star for 22 cents on the dollar, even financing 75% of the sale. It raised $8.8 billion in a deal that diluted Merrill's shareholders severely, and announced Merrill would sell its stake in Bloomberg for $4.4 billion. Lehman and Merrill were both heavily leveraged. So are Morgan Stanley and Goldman Sachs at this time in a financial market that is coming down hard on these highly leveraged investment banks....