Then, what are the secrets? What strategy they are using that helps them makes over $1k a month?

The strategy they are using actually simple, they just create a short 5-10 pages mini-report and then sell them via Adwords campaigns or eBay.

By doing this, you do not need to be an expert or an authority on any topic or subject. This technique will work well for just about any niche market you want to target.

Here is what you need to do.

First, you can go to sites such as Amazon, Clickbank or even eBay to see which books in your chosen topic are most popular and selling well. Your aim is to create a short eBook or report about a specific topic within these niche markets.

That is it, anyone can do, right.

For example, suppose there is a book on the Amazon bestsellers list that explains what you need to look for when buying a used car. All you need to do is to write a report based on this subject.

You want to do it in the smart way so that you can have your report created in as little as a few days without having to know a single thing about your subject.

Here is how to do it.

Once you have decided on your topic, go to your favorite search engine and do some search, find out if there are any private label articles or reports available on your subject, in this example you are targeting of buying a used car niche market.

If you find any products or articles that in the buying of a used car niche, you can purchase them and revamp the content in any way you want to create your own short report. With private label rights product, you have the right to alter the content in any way you choose, so there is no problem with the copyright.

For instance, you can create a report that explains the top 10 tricks and frauds you need to look for when purchasing a used car to ensure that you are not lumbered with a lemon. Therefore, when you are conducting the search, you need to focus and search for tips on this subject and compile them into a short report.

After that, you can start to designing some graphics and creating a simple mini-site to promote the benefits of your report and then begin sending visitors to your site. You can use Google Adwords or something similar marketing strategies for do your marketing campaigns.

Alternatively, you can list your report on eBay and sell it directly from there for some quick profits. If you choose this option, you need to be aware that reports or eBooks on eBay are selling very cheap, to be competitive; you will need to price it at about $5-$7.

This is just a quick example of how to using the power of niche marketing to generate a part-time income, but if you're deadly serious you can repeat this same process over and over again to begin creating your own monthly substantial online income.