Semi retired small business person/ college professor/ investor.
This is probably a good primer on Austrian School Economics is you are not familiar with it. It falls into the trap, like most books with political messages, of being a bit sarcastic and dismissive towards the arguments of the other side. I try to read each viewpoint and for the opposing one I would recommend "The Great Crash of 1929" by Galbraith, which also tends toward sarcasm.
I believe the best point of this book is to give us a lot of questions to think about before we spend the equivalent of a warehouse full of 100-dollar bills that we do not have. While it may be too late for this bailout/stimulus we better think long and hard about the questions raised in this book before we do it again. This is a good introduction to the school of economics dismissed as "supply side" by the popular press but it falls short as an in-depth look at the very serious issues we face. If you want to know more a good next step is Sowell's "Applied Economics".
With his usual clarity and abundance of data Sowell takes what happened apart to show you why we are in this mess. If you are unhappy with the standard media answer of "corporate greed" read this analysis. Anytime something like this happens and is blamed on greed of one group or another I always ask why is that group greedier now than in the past? Sowell lays out with backup data the time line of this mess and what was contributed by each of the players (republican, democrat, corporate and regulatory). If you believe more regulation will prevent this from happening again pay particular attention to the role of the regulators in this debacle. This is a must read for anyone wishing to understand the nature of our current economic times.