Finding a niche is always a tough task. you may ask, is this niche unique ? This one is well known and competition is high, no way I can go with this..? Etc...
Don't worry about that anymore, I've created a PDF file in which I wrote a very detailed report about 20 unique niches I choose carefully that you may never think about.
The report contains all keywords related to that niche with AVG monthly searches for each one.
Also, I've included possible affiliates programs that you may choose if you want to monetize your website.
20 unique niches