How can i advertise my ebook ?

i have had my first ebook published on the Kindle and Kobo websites :D I have already sold a few but would love to know where i can advertise my ebook.

www.kobobooks.com/ebook/Hybrid/book...

www.amazon.com/dp/B00ABE0LVS/ref=r_...

One of the easiest ways to get thousands of visitors to look at your product for free is to use safelists. You agree to look at other sites and people in turn look at yours. Here is a link to a load of free safelists. Good Luck!!
allnetmarketingreviewed.info/?page_...