North and DeMar are fed up with those who attack the Christian Reconstruction (CR) movement who cannot accurately differentiate between what CR holds and what it denies. This phenomenon is not allocated to to CR alone, though you may feel like it is by the end of this book, but it is a real problem for really any issue that doesn't have a mass consensus, which means everything.
The CR movement is pretty quick at releasing rebuttals to any who attack their position, as well as asking for debates and lectures from the opposition. In order to assist them, the CR folk have released this particular book, outlining the main tenets of the CR belief as well as the common, and sometimes not so common, misconceptions of the CR movement. Some of these misconceptions have still carried over since the release of this book, but there are new misconceptions in our age today that need answered, especially with the new reconstructionists that have boarded the train since, and have brought new and/or altered beliefs with them concerning things like general equity, cherem principle, and so forth. So perhaps we will see a new edition of this work. In any event, people are going to misconstrue your position and you have to be ready to respond and clear it up when it inevitably happens.