If you are serious in selling books or promoting your writing/publishing related talents online, then you need a website. There are many online sites that you probably need to look into, but the following link will tell you all you need to build a website.
Instead of writing an outline on how to build a website, I decided not to reinvent the wheel. Instead, i recommend you follow the guides from Web Site Setup. The information they offer is concise and easy to read, and it is totally FREE.
There are many online resources that help to guide you through building a website, but Web Site Setup does not carry irritating adds, and they won’t charge you for anything. Their business model is simple – if you want to build a professional looking web site, it is very likely that you will need to buy some products or services. Web Site Setup have a list of affiliate links, if you utilize these then Web Site Setup gain a commission.
To top it all off, they boast a Free Help Page, where you can ask questions and seek advice.
As usual, let me know if you find this useful.