Selling e-books for money

Selling e-books is one of the best ways to start an online business
and also to make money for the following reasons.

1. You do not need to spend much m oney.
2. You can buy ebooks with Private Label Rights ones and to sell it forever.
   For example you buy an ebook for $2 dollar/=N=240 Naira and you sell it 200 times for $2dollar; therefore, you wiil make $398 / =N=48,000 profit. Sounds good?
   How about if you sell it for $4 or $5. Imagine how much profit you'll make.
3. Also very important: you can get some e-books for free. e.g by searching "Free+ebook" on the google search engine.